/* ==========================================================
   Theme
   Primary: white · Secondary: dark blue · Accent: light blue
   ========================================================== */
:root {
  --white: #ffffff;
  --navy: #0b1f3a;          /* secondary – dark blue */
  --navy-80: #1c3557;
  --accent: #4fb3f6;        /* accent – light blue */
  --accent-soft: #e6f4fe;
  --tint: #f5f9fd;          /* off-white section background */
  --text: #0b1f3a;
  --muted: #5a6b82;
  --border: #dfe7f0;

  --radius: 0;            /* sharp corners site-wide; raise (e.g. 4px) to soften */
  --radius-btn: 4px;      /* buttons only */
  --shadow: 0 8px 24px rgba(11, 31, 58, 0.08);
  --max-width: 1160px;
  --header-h: 84px;

  --font-display: "Michroma", "Inter", system-ui, sans-serif;   /* headings, logo, nav, labels, buttons */
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

/* ---------- Base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--white);
}

/* Michroma is a wide display face with a single weight, so sizes run smaller and weight stays 400 */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 400; line-height: 1.3; margin: 0 0 0.6em; color: var(--navy); }
h1 { font-size: clamp(1.7rem, 3.6vw, 2.7rem); line-height: 1.25; }
h2 { font-size: clamp(1.3rem, 2.4vw, 1.8rem); }
h3 { font-size: 0.98rem; letter-spacing: 0.01em; }
p  { margin: 0 0 1em; }
a  { color: inherit; text-decoration: none; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--accent);
  margin-bottom: 0.8em;
}

.muted { color: var(--muted); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 0.85em 1.6em;
  border-radius: var(--radius-btn);
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s;
}
.btn:hover { transform: translateY(-1px); }
.btn-sm { padding: 0.7em 1.2em; font-size: 0.72rem; }

.btn-primary { background: var(--navy); color: var(--white); }
.btn-primary:hover { background: var(--navy-80); }

.btn-accent { background: var(--accent); color: var(--navy); }
.btn-accent:hover { background: #79c6f8; }

.btn-outline-light { border-color: rgba(255, 255, 255, 0.5); color: var(--white); }
.btn-outline-light:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); font-weight: 400; font-size: 1.05rem; color: var(--navy); }
.logo-img { display: block; height: 70px; width: auto; }
.logo-light { color: var(--white); flex-direction: column; gap: 14px; font-size: 1.2rem; letter-spacing: 0.02em; }
.logo-light .logo-img { height: 110px; }

.site-nav { display: flex; align-items: center; gap: 32px; }
.site-nav a:not(.btn) { font-family: var(--font-display); font-size: 0.75rem; letter-spacing: 0.03em; color: var(--navy); position: relative; }
.site-nav a:not(.btn)::after {
  content: "";
  position: absolute; left: 0; bottom: -4px;
  width: 0; height: 2px;
  background: var(--accent);
  transition: width 0.2s;
}
.site-nav a:not(.btn):hover::after { width: 100%; }

.site-nav a.active::after { width: 100%; }

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--navy); margin: 5px 0; transition: 0.2s; }

/* ---------- Hero ---------- */
.hero {
  background:
    linear-gradient(100deg, rgba(11, 31, 58, 0.95) 0%, rgba(11, 31, 58, 0.82) 45%, rgba(11, 31, 58, 0.45) 100%),
    url("../images/web/c1c6a45569.jpg") center / cover no-repeat;
  color: var(--white);
  padding: 140px 0 150px;
}
.hero h1 { color: var(--white); max-width: 820px; }
.hero .lead { font-size: 1.2rem; color: #c9d7e8; max-width: 640px; margin-bottom: 2em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; }

/* ---------- Secondary page hero ---------- */
.page-hero {
  --hero-overlay: linear-gradient(100deg, rgba(11, 31, 58, 0.95) 0%, rgba(11, 31, 58, 0.8) 55%, rgba(11, 31, 58, 0.5) 100%);
  background: var(--hero-overlay), url("../images/web/9b8903b622.jpg") center 45% / cover no-repeat;
  color: var(--white);
  padding: 96px 0 104px;
}
.hero-power      { background: var(--hero-overlay), url("../images/web/cb50bb40e3.jpg") center / cover no-repeat; }
.hero-datacenter { background: var(--hero-overlay), url("../images/web/b72feda705.jpg") center 40% / cover no-repeat; }
.hero-electrical { background: var(--hero-overlay), url("../images/web/a237ee0b94.jpg") center 35% / cover no-repeat; }
.hero-plain      { background: linear-gradient(135deg, var(--navy) 0%, #12325c 100%); padding: 72px 0 80px; }

.back-link {
  display: inline-block;
  margin-bottom: 28px;
  font-size: 0.9rem;
  font-weight: 500;
  color: #c9d7e8;
}
.back-link:hover { color: var(--accent); }

.hero-meta { list-style: none; padding: 0; margin: 24px 0 0; display: flex; flex-wrap: wrap; gap: 10px; }
.hero-meta li {
  font-size: 0.85rem;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: var(--radius);
  border: 1px solid rgba(79, 179, 246, 0.5);
  color: var(--white);
  background: rgba(11, 31, 58, 0.4);
}
.page-hero h1 { color: var(--white); font-size: clamp(1.5rem, 3.2vw, 2.2rem); max-width: 760px; }
.page-hero .lead { font-size: 1.1rem; color: #c9d7e8; max-width: 620px; margin: 0; }

/* ---------- Sections ---------- */
.section { padding: 96px 0; }
.section-tint { background: var(--tint); }
.section-head { max-width: 640px; margin-bottom: 48px; }

.split {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: start;
}

/* ---------- About image ---------- */
.about-split { align-items: center; }
.about-media { position: relative; margin: 0; }
.about-media img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3.4;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.about-badge {
  position: absolute;
  right: -20px; bottom: -24px;
  background: var(--navy);
  color: var(--white);
  padding: 18px 22px;
  border-radius: var(--radius);
  border-left: 4px solid var(--accent);
  display: flex; align-items: center; gap: 12px;
  box-shadow: var(--shadow);
}
.about-badge strong { font-family: var(--font-display); font-weight: 400; font-size: 1.9rem; line-height: 1; color: var(--accent); }
.about-badge span { font-size: 0.85rem; line-height: 1.3; max-width: 90px; }

/* ---------- Industry accordion ---------- */
.accordion { display: grid; gap: 14px; }

.industry {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow 0.2s, border-color 0.2s;
}
.industry:hover { border-color: #c4d6ea; }
.industry[open] { box-shadow: var(--shadow); border-color: var(--accent); }

.industry summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 22px 28px;
  cursor: pointer;
}
.industry summary::-webkit-details-marker { display: none; }
.industry summary:focus-visible { outline: 3px solid var(--accent); outline-offset: -3px; }

.industry-num {
  flex-shrink: 0;
  display: grid; place-items: center;
  width: 44px; height: 44px;
  border-radius: var(--radius);
  background: var(--accent-soft);
  color: var(--navy);
  font-family: var(--font-display);
  font-size: 0.8rem;
  transition: background 0.2s, color 0.2s;
}
.industry[open] .industry-num { background: var(--navy); color: var(--accent); }

.industry-title { flex: 1; }
.industry-title h3 { margin: 0 0 2px; }
.industry-tag { color: var(--muted); font-size: 0.95rem; }

.chevron {
  flex-shrink: 0;
  width: 12px; height: 12px;
  border-right: 2px solid var(--navy);
  border-bottom: 2px solid var(--navy);
  transform: rotate(45deg) translateY(-3px);
  transition: transform 0.25s;
}
.industry[open] .chevron { transform: rotate(-135deg) translateY(-3px); border-color: var(--accent); }

.industry-body {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 32px;
  padding: 4px 28px 28px;
  animation: reveal 0.3s ease;
}
.industry-body img {
  width: 100%;
  height: 100%;
  min-height: 240px;
  max-height: 320px;
  object-fit: cover;
  border-radius: var(--radius);
}
.industry-body p { color: var(--muted); }
.industry-body h4 {
  margin: 0 0 12px;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--navy);
}

.provide-list {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
}
.provide-list li { position: relative; padding-left: 22px; font-size: 0.95rem; }
.provide-list li::before {
  content: "";
  position: absolute; left: 0; top: 0.55em;
  width: 8px; height: 8px;
  border-radius: var(--radius);
  background: var(--accent);
}

.text-link { font-weight: 600; color: var(--navy); border-bottom: 2px solid var(--accent); padding-bottom: 2px; }
.text-link:hover { color: var(--accent); }

@keyframes reveal {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: none; }
}

/* ---------- Careers: job listings ---------- */
.jobs { display: grid; gap: 16px; }
.job {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  transition: box-shadow 0.2s;
}
.job:hover { box-shadow: var(--shadow); }
.job h3 { margin-bottom: 8px; }
.job p { color: var(--muted); margin: 0; max-width: 720px; }
.job .btn { flex-shrink: 0; }
.job-meta {
  list-style: none;
  padding: 0;
  margin: 0 0 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.job-meta li {
  font-size: 0.8rem;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: var(--radius);
  background: var(--accent-soft);
  color: var(--navy);
}

.job h3 a:hover { color: var(--accent); }

/* ---------- Job detail page ---------- */
.job-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 64px;
  align-items: start;
}
.job-content h2 { font-size: 1.15rem; margin-top: 40px; }
.job-content h2:first-child { margin-top: 0; }
.job-content > p { color: var(--muted); }

.bullet-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.bullet-list li { position: relative; padding-left: 26px; }
.bullet-list li::before {
  content: "";
  position: absolute; left: 0; top: 0.5em;
  width: 10px; height: 10px;
  border-radius: var(--radius);
  background: var(--accent);
}

.job-sidebar {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  background: var(--tint);
  border: 1px solid var(--border);
  border-top: 4px solid var(--navy);
  border-radius: var(--radius);
  padding: 28px;
}
.job-sidebar h3 { margin-bottom: 16px; }
.job-facts { margin: 0 0 24px; }
.job-facts div { padding: 12px 0; border-bottom: 1px solid var(--border); }
.job-facts dt { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); font-weight: 600; }
.job-facts dd { margin: 2px 0 0; font-weight: 500; }
.job-sidebar .btn { display: block; text-align: center; }

/* ---------- Application form ---------- */
.apply-wrap { max-width: 780px; margin: 0 auto; }
.apply-wrap .section-head { margin-bottom: 32px; }
.contact-form input[type="file"] {
  padding: 0.6em;
  background: var(--tint);
  border-style: dashed;
  cursor: pointer;
}
.honeypot { display: none !important; }
.form-hint { font-size: 0.8rem; font-weight: 400; color: var(--muted); }
.form-note { margin: 0; font-size: 0.82rem; color: var(--muted); line-height: 1.55; }
.contact-form a { color: var(--navy); text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 2px; }
.eeo-note { margin: 32px 0 0; font-size: 0.85rem; color: var(--muted); max-width: 820px; }
.contact-form .check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-weight: 400;
  color: var(--muted);
}
.contact-form .check input { margin-top: 0.3em; accent-color: var(--navy); }

/* ---------- Legal pages ---------- */
.legal { max-width: 820px; }
.legal h2 { font-size: 1.05rem; margin: 48px 0 14px; scroll-margin-top: calc(var(--header-h) + 16px); }
.legal h3 { font-family: var(--font-body); font-weight: 600; font-size: 1rem; margin: 24px 0 10px; }
.legal p, .legal li { color: #334761; }
.legal .bullet-list { margin-bottom: 1em; }
.legal a { color: var(--navy); text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 2px; }
.legal a:hover { color: var(--accent); }
.legal-toc {
  background: var(--tint);
  border: 1px solid var(--border);
  padding: 20px 28px;
  margin: 32px 0 8px;
}
.legal-toc > p { font-family: var(--font-display); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--navy); margin-bottom: 10px; }
.legal-toc ol { margin: 0; padding-left: 20px; columns: 2; column-gap: 32px; }
.legal-toc li { padding: 3px 0; break-inside: avoid; }

.legal-callout { background: var(--accent-soft); border-left: 3px solid var(--accent); padding: 14px 18px; }
.inline-link { color: var(--navy); text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 2px; }
.inline-link:hover { color: var(--accent); }

/* ---------- Data Privacy page ---------- */
.promise-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.promise {
  padding: 28px 24px;
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  background: var(--white);
}
.promise h3 { margin-bottom: 8px; }
.promise p { color: var(--muted); margin: 0; font-size: 0.95rem; }
.promise-icon {
  display: grid; place-items: center;
  width: 40px; height: 40px;
  margin-bottom: 18px;
  background: var(--navy);
  color: var(--accent);
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 700;
}

.data-table-wrap { overflow-x: auto; border: 1px solid var(--border); background: var(--white); }
.data-table { width: 100%; border-collapse: collapse; min-width: 620px; }
.data-table th, .data-table td { padding: 16px 20px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--border); }
.data-table tr:last-child th, .data-table tr:last-child td { border-bottom: 0; }
.data-table thead th {
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}
.data-table tbody th { width: 200px; font-weight: 600; color: var(--navy); background: var(--tint); }
.data-table td { color: #334761; }
.data-note { margin: 20px 0 0; font-size: 0.9rem; color: var(--muted); max-width: 820px; }

.rights-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 40px; }
.right { padding: 24px; background: var(--accent-soft); border-left: 4px solid var(--navy); }
.right h3 { margin-bottom: 6px; }
.right p { margin: 0; color: var(--muted); font-size: 0.95rem; }

.steps { list-style: none; counter-reset: step; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.steps li { counter-increment: step; position: relative; padding: 20px 20px 20px 68px; border: 1px solid var(--border); color: #334761; }
.steps li::before {
  content: counter(step);
  position: absolute; left: 20px; top: 20px;
  width: 32px; height: 32px;
  display: grid; place-items: center;
  background: var(--accent);
  color: var(--navy);
  font-family: var(--font-display);
  font-size: 0.8rem;
}
.steps strong { display: block; color: var(--navy); margin-bottom: 4px; }

/* Placeholder text that must be replaced before launch – deliberately loud */
mark.ph { background: #fff3c4; color: #7a5200; padding: 0 4px; font-weight: 600; font-family: var(--font-body); }

/* ---------- Why us features ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.feature {
  padding: 28px 24px;
  border-radius: var(--radius);
  background: var(--accent-soft);
  border-left: 4px solid var(--navy);
}
.feature p { color: var(--muted); margin: 0; }

/* ---------- CTA band ---------- */
.cta-band { background: var(--navy); color: var(--white); padding: 72px 0; }
.cta-photo {
  background:
    linear-gradient(90deg, rgba(11, 31, 58, 0.94) 0%, rgba(11, 31, 58, 0.78) 100%),
    url("../images/web/7fe1be397d.jpg") center / cover no-repeat;
  padding: 96px 0;
}
.cta-band h2 { color: var(--white); }
.cta-band p { color: #c9d7e8; max-width: 620px; margin: 0; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.cta-inner .btn { flex-shrink: 0; }

/* ---------- Contact ---------- */

.contact-form {
  display: grid;
  gap: 18px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-form label { display: grid; gap: 6px; font-weight: 500; font-size: 0.9rem; }
.contact-form input,
.contact-form select,
.contact-form textarea {
  font: inherit;
  padding: 0.75em 0.9em;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--text);
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.contact-form .btn { justify-self: start; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: #c9d7e8; padding-top: 56px; }
.footer-inner { display: flex; flex-direction: column; align-items: center; text-align: center; padding-bottom: 40px; }
.footer-tag { margin: 6px 0 0; font-size: 0.9rem; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, 0.1); padding-top: 20px; padding-bottom: 20px; font-size: 0.85rem; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.legal-links { display: flex; gap: 24px; }
.legal-links a { color: #c9d7e8; text-decoration: underline; text-decoration-color: rgba(79, 179, 246, 0.5); text-underline-offset: 3px; }
.legal-links a:hover { color: var(--accent); }
.footer-bottom p { margin: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
  .about-badge { right: 16px; }
  .industry-body { grid-template-columns: 1fr; gap: 20px; }
  .job-layout { grid-template-columns: 1fr; gap: 40px; }
  .job-sidebar { position: static; }
  .promise-grid, .rights-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; }
  .industry-body img { min-height: 0; max-height: 240px; aspect-ratio: 16 / 9; }
}

@media (max-width: 720px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: var(--header-h); left: 0; right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    padding: 24px;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    display: none;
  }
  .site-nav.open { display: flex; }

  .hero { padding: 80px 0 90px; }
  .section { padding: 64px 0; }
  .industry summary { padding: 18px 16px; gap: 14px; }
  .industry-body { padding: 0 16px 20px; }
  .industry-tag { font-size: 0.88rem; }
  .provide-list { grid-template-columns: 1fr; }
  .legal-toc ol { columns: 1; }
  .promise-grid, .rights-grid { grid-template-columns: 1fr; }
  .page-hero { padding: 64px 0 72px; }
  .job { flex-direction: column; align-items: flex-start; gap: 20px; padding: 22px 18px; }
  .feature-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .container { padding: 0 16px; }
}