/* BW Solutions first draft. Navy, white, steel blue. */

:root {
  --navy: #121a24;
  --navy-2: #1a2430;
  --ink: #141b24;
  --charcoal: #2c3644;
  --steel: #4f82a0;
  --steel-deep: #3a657d;
  --steel-soft: #7aa3b8;
  --paper: #eef0f3;
  --white: #ffffff;
  --muted: #5c6673;
  --line: #d4d8de;
  --max: 1080px;
  --header-h: 72px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}

body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--white);
}

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

a {
  color: var(--steel-deep);
  text-underline-offset: 3px;
}

a:hover { color: var(--steel); }

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

.skip {
  position: absolute;
  left: 12px;
  top: -40px;
  background: var(--white);
  color: var(--ink);
  padding: 8px 12px;
  z-index: 200;
}

.skip:focus { top: 12px; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.wrap {
  width: min(var(--max), calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  background: var(--navy);
  color: var(--white);
  border-bottom: 1px solid #2a3644;
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.brand img { width: 48px; height: auto; }

.nav { display: flex; gap: 22px; }

.nav a {
  color: #d5dde4;
  text-decoration: none;
  font-size: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav a:hover { color: var(--white); }

.nav-toggle { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.nav-toggle-label { display: none; width: 40px; height: 40px; border: 1px solid #3a4654; cursor: pointer; position: relative; }
.nav-toggle-label::before,
.nav-toggle-label::after { content: ""; position: absolute; left: 10px; width: 18px; height: 2px; background: var(--white); }
.nav-toggle-label::before { top: 14px; box-shadow: 0 6px 0 var(--white); }
.nav-toggle-label::after { top: 26px; }

.hero {
  background: var(--navy);
  color: var(--white);
  padding: 72px 0 88px;
  border-bottom: 4px solid var(--steel);
}

.hero-inner {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 56px;
  align-items: center;
}

.hero-badge { width: 220px; height: auto; }

.eyebrow {
  margin: 0 0 10px;
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--steel-soft);
}

.hero h1 {
  margin: 0 0 16px;
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
}

.offer {
  margin: 0;
  max-width: 28ch;
  font-size: 1.25rem;
  line-height: 1.4;
  color: #d7dee5;
}

.hero-links {
  margin: 28px 0 0;
  display: flex;
  gap: 28px;
}

.text-link {
  color: var(--white);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border-bottom: 1px solid var(--steel);
  padding-bottom: 4px;
}

.text-link:hover { color: var(--steel-soft); }

.section { padding: 72px 0; }

.section h2 {
  margin: 0 0 28px;
  font-size: 2rem;
  letter-spacing: -0.02em;
}

.section-paper { background: var(--paper); }

.section-ink {
  background: var(--navy-2);
  color: var(--white);
}

.section-ink h2 { color: var(--white); }

.section-steel {
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.lead {
  margin: -8px 0 36px;
  color: #c5ced6;
  max-width: 46ch;
}

.mission-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.mission-grid li {
  padding: 28px 24px 32px;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  color: var(--white);
}

.mission-grid li:nth-child(1) { background: var(--navy); }
.mission-grid li:nth-child(2) { background: var(--steel-deep); }
.mission-grid li:nth-child(3) { background: var(--charcoal); }

.num {
  font-size: 13px;
  letter-spacing: 0.16em;
  font-weight: 600;
  color: var(--steel-soft);
}

.mission-grid p {
  margin: 0;
  font-size: 1.2rem;
  line-height: 1.35;
  font-weight: 600;
}

.plant-groups {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1.2fr;
  gap: 20px;
}

.plant-group h3 {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--steel-soft);
  font-weight: 600;
}

.plant-group ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.plant-group li {
  background: #0f1720;
  border: 1px solid #2c3948;
  border-left: 3px solid var(--steel);
  padding: 14px 16px;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.tag {
  display: inline-block;
  margin-left: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--steel-soft);
  border: 1px solid var(--steel);
  padding: 1px 6px;
  vertical-align: 1px;
}

.split {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 40px;
  align-items: start;
}

.split h2 { margin-bottom: 0; }

.scope {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.scope li {
  padding: 16px 0 16px 18px;
  border-bottom: 1px solid var(--line);
  position: relative;
}

.scope li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  width: 8px;
  height: 1px;
  background: var(--steel);
}

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.steps li {
  padding: 28px 32px 32px 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 16px;
}

.steps .num {
  color: var(--steel);
  font-size: 1.25rem;
  letter-spacing: 0;
}

.steps p { margin: 0; }

.team-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.person {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 28px 28px 24px;
}

.person h3 {
  margin: 0 0 6px;
  font-size: 1.35rem;
}

.role,
.aka {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 0.95rem;
}

.person ul {
  margin: 0 0 18px;
  padding: 0 0 0 18px;
}

.person li { margin: 0 0 8px; }

.person a { word-break: break-all; }

.section-contact {
  background: var(--navy);
  color: var(--white);
}

.section-contact h2 { color: var(--white); }

.sig {
  font-style: normal;
  max-width: 42ch;
}

.sig p { margin: 0 0 4px; }

.sig-name {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 10px !important;
}

.sig a { color: #d5e6f0; }

.sig a:hover { color: var(--white); }

.site-footer {
  background: #0c1218;
  color: #9aa4ae;
  padding: 28px 0;
  font-size: 13px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.footer-legal p { margin: 0 0 4px; }

.footer-mark {
  background: var(--white);
  padding: 6px 8px;
  flex: 0 0 auto;
}

.footer-mark img {
  width: 56px;
  height: auto;
}

@media (max-width: 800px) {
  .wrap { width: calc(100% - 32px); }
  .nav-toggle-label { display: block; }

  .nav {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--navy-2);
    flex-direction: column;
    padding: 16px 20px 24px;
    gap: 14px;
    border-bottom: 1px solid #2a3644;
  }

  .nav-toggle:checked ~ .nav { display: flex; }

  .hero { padding: 40px 0 48px; }

  .hero-inner,
  .mission-grid,
  .plant-groups,
  .split,
  .steps,
  .team-grid {
    grid-template-columns: 1fr;
  }

  .hero-inner { gap: 28px; }
  .hero-badge { width: 140px; }
  .offer { max-width: none; }
  .mission-grid li { min-height: 0; }
  .split h2 { margin-bottom: 20px; }
  .steps li { padding-right: 0; }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}


.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}


.contact-bar {
  background: #0c1218;
  color: #c5ced6;
  font-size: 13px;
  border-bottom: 1px solid #2a3644;
}
.contact-bar-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  align-items: center;
  min-height: 36px;
  padding: 6px 0;
}
.contact-bar a {
  color: #d5dde4;
  text-decoration: none;
}
.contact-bar a:hover { color: var(--white); }

.hero-contact {
  margin: 28px 0 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 28px;
}
.hero-contact dt {
  margin: 0 0 4px;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel-soft);
}
.hero-contact dd { margin: 0; }
.hero-contact a {
  color: var(--white);
  text-decoration: none;
  border-bottom: 1px solid var(--steel);
}
.hero-contact a:hover { color: var(--steel-soft); }

.footer-contact {
  margin-top: 10px !important;
}
.footer-contact a {
  color: #c5ced6;
  text-decoration: none;
}
.footer-contact a:hover { color: var(--white); }

@media (max-width: 800px) {
  .hero-contact { grid-template-columns: 1fr; }
}