:root {
  --bg: #1A1A1B;
  --surface: #202124;
  --surface-2: #111214;
  --surface-3: #17181a;
  --header: #007A5E;
  --accent: #FFC107;
  --text: #E0E0E0;
  --muted: #9FA6AD;
  --heading: #FFFFFF;
  --line: rgba(255,255,255,.08);
  --line-strong: rgba(255,193,7,.18);
  --shadow: 0 18px 48px rgba(0,0,0,.28);
  --radius: 24px;
  --radius-sm: 18px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at top right, rgba(0,122,94,.16), transparent 28%),
    radial-gradient(circle at top left, rgba(255,193,7,.07), transparent 22%),
    var(--bg);
  font-family: 'Public Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.65;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
svg { flex: 0 0 auto; }

.container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
}
.section { padding: 88px 0; }
.section-tight { padding: 72px 0; }
.section-compact { padding: 56px 0; }
.eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--accent);
  font-family: 'DM Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 13px;
}
.small-label,
.mono {
  font-family: 'DM Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--muted);
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: 12px;
}

h1, h2, h3, h4, .display {
  margin: 0 0 16px;
  color: var(--heading);
  font-family: 'Inter', 'Public Sans', system-ui, sans-serif;
  line-height: 1.06;
}
h1 { font-size: clamp(2.55rem, 5vw, 4.7rem); letter-spacing: -.045em; }
h2 { font-size: clamp(2rem, 3.2vw, 3.15rem); letter-spacing: -.035em; }
h3 { font-size: clamp(1.2rem, 2vw, 1.45rem); letter-spacing: -.02em; }
h4 { font-size: 1rem; letter-spacing: -.01em; }
p { margin: 0 0 16px; }
.lead {
  font-size: 1.06rem;
  color: #D4D8DC;
}
.muted { color: var(--muted); }

.skip-link {
  position: absolute;
  left: 16px;
  top: -48px;
  padding: 12px 14px;
  background: var(--accent);
  color: #181818;
  border-radius: 14px;
  z-index: 1200;
  font-weight: 700;
}
.skip-link:focus { top: 16px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 1100;
  backdrop-filter: blur(12px);
  background: rgba(17,18,20,.88);
  border-bottom: 1px solid var(--line);
}
.header-wrap {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}
.brand-mark {
  width: 66px;
  height: 66px;
  object-fit: contain;
  border-radius: 14px;
}
.brand-copy { min-width: 0; }
.brand-name {
  margin: 0;
  font-family: 'Inter', sans-serif;
  font-size: 1.28rem;
  letter-spacing: .12em;
  font-weight: 800;
  color: var(--heading);
}
.brand-sub {
  margin-top: 2px;
  font-family: 'DM Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--muted);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex: 1;
}
.site-nav a,
.mobile-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 15px;
  color: var(--text);
  border-radius: 999px;
  transition: background .2s ease, color .2s ease, transform .2s ease;
}
.site-nav a:hover,
.site-nav a:focus-visible,
.mobile-nav a:hover,
.mobile-nav a:focus-visible {
  background: rgba(255,255,255,.06);
  color: var(--heading);
}
.site-nav a.active,
.mobile-nav a.active {
  color: var(--heading);
  background: rgba(0,122,94,.18);
  border: 1px solid rgba(0,122,94,.28);
}
.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}
.pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(255,193,7,.08);
  font-size: .9rem;
  white-space: nowrap;
}
.pill svg {
  width: 18px;
  height: 18px;
  color: var(--accent);
}
.pill strong { color: var(--heading); }
.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255,255,255,.04);
  color: var(--heading);
  cursor: pointer;
}
.mobile-panel {
  display: none;
  padding-bottom: 18px;
}
.mobile-panel.open { display: block; }
.mobile-nav {
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255,255,255,.03);
}
.mobile-nav a { justify-content: flex-start; border-radius: 16px; }
.mobile-nav .pill { margin-top: 6px; justify-content: center; }

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 86px 0 54px;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(17,18,20,.94), rgba(17,18,20,.78) 52%, rgba(17,18,20,.65)),
    radial-gradient(circle at right top, rgba(0,122,94,.18), transparent 30%);
  pointer-events: none;
}
.page-hero::after {
  content: '';
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: var(--line);
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 28px;
  align-items: stretch;
}
.hero-copy,
.hero-panel {
  background:
    linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01)),
    linear-gradient(180deg, rgba(0,122,94,.12), transparent 36%),
    var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 32px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.hero-copy {
  padding: 40px;
}
.hero-copy .lead {
  max-width: 58ch;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 16px;
  border: 1px solid transparent;
  font-weight: 700;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
}
.button:hover,
.button:focus-visible { transform: translateY(-1px); }
.button-primary {
  color: #171717;
  background: var(--accent);
}
.button-secondary {
  color: var(--heading);
  background: transparent;
  border-color: rgba(255,193,7,.42);
}
.button-block { width: 100%; }

.hero-panel {
  position: relative;
  padding: 30px;
}
.visual-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}
.visual-badges span {
  display: inline-flex;
  align-items: center;
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  color: var(--heading);
  font-size: .83rem;
}
.energy-scene {
  min-height: 340px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 14px;
  padding-top: 24px;
}
.tower-group {
  display: flex;
  align-items: flex-end;
  gap: 14px;
}
.stack {
  width: 56px;
  border-radius: 18px 18px 8px 8px;
  background: linear-gradient(180deg, #666b71, #2c2f33);
  position: relative;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.05);
}
.stack::before {
  content: '';
  position: absolute;
  top: 18%; left: 0; right: 0;
  height: 10px;
  background: rgba(255,193,7,.5);
  box-shadow: 0 56px 0 rgba(255,193,7,.28), 0 112px 0 rgba(255,193,7,.16);
}
.stack.short { height: 170px; }
.stack.medium { height: 230px; }
.stack.tall { height: 290px; }
.plant-base {
  width: 240px;
  min-height: 144px;
  border-radius: 24px 24px 12px 12px;
  background: linear-gradient(135deg, #2c3035, #181a1e);
  border: 1px solid rgba(255,255,255,.06);
  position: relative;
  overflow: hidden;
}
.plant-base::before {
  content: '';
  position: absolute;
  left: 16px; right: 16px; bottom: 18px;
  height: 34px;
  border-radius: 14px;
  background: linear-gradient(90deg, rgba(255,193,7,.45), rgba(0,122,94,.45));
  filter: blur(7px);
  opacity: .78;
}
.plant-base::after {
  content: '';
  position: absolute;
  left: 18px; right: 18px; top: 26px;
  height: 16px;
  background: rgba(255,255,255,.08);
  box-shadow: 0 30px 0 rgba(255,255,255,.06), 0 60px 0 rgba(255,255,255,.05);
}
.transmission {
  width: 120px;
  height: 230px;
  position: relative;
}
.transmission::before,
.transmission::after {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255,255,255,.24);
}
.transmission::before {
  width: 4px;
  height: 100%;
  bottom: 0;
}
.transmission::after {
  width: 120px;
  height: 2px;
  top: 66px;
  box-shadow: 0 48px 0 rgba(255,255,255,.24), 0 96px 0 rgba(255,255,255,.18);
}
.hero-notes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 26px;
}
.hero-notes .note,
.mini-stat,
.kpi,
.contact-card,
.list-card,
.timeline-item,
.process-step,
.job-card,
.metric-card,
.category-card,
.hours-card,
.map-card,
.panel,
.service-card,
.value-card {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--line);
  border-radius: 18px;
}
.hero-notes .note {
  padding: 16px;
}
.hero-notes .note strong {
  display: block;
  margin-bottom: 4px;
  color: var(--heading);
}

.section-head {
  max-width: 760px;
  margin-bottom: 28px;
}
.grid-2, .grid-3, .grid-4 {
  display: grid;
  gap: 22px;
}
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.card,
.panel,
.service-card,
.value-card,
.job-card,
.process-step,
.metric-card,
.contact-card,
.category-card,
.hours-card,
.map-card,
.list-card,
.timeline-item {
  padding: 24px;
  box-shadow: var(--shadow);
  background:
    linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,.01)),
    var(--surface);
}
.card-icon,
.icon-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  margin-bottom: 16px;
  border-radius: 16px;
  background: rgba(0,122,94,.16);
  border: 1px solid rgba(0,122,94,.35);
}
.card-icon svg,
.icon-box svg {
  width: 24px;
  height: 24px;
  color: #5DE1BB;
}
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 26px;
}
.metric-card strong,
.kpi strong,
.mini-stat strong {
  display: block;
  color: var(--heading);
  font-family: 'Inter', sans-serif;
  font-size: clamp(1.75rem, 3vw, 2.2rem);
  margin-bottom: 8px;
}

.split {
  display: grid;
  grid-template-columns: 1.04fr .96fr;
  gap: 22px;
  align-items: stretch;
}
.stack-layout {
  display: grid;
  gap: 22px;
}
.list-clean {
  display: grid;
  gap: 12px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}
.list-clean li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.03);
}
.list-clean svg {
  width: 18px;
  height: 18px;
  color: var(--accent);
  margin-top: 4px;
}

.timeline {
  display: grid;
  gap: 16px;
}
.timeline-item {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 18px;
  align-items: start;
}
.timeline-item .year {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  border-radius: 16px;
  background: rgba(255,193,7,.08);
  border: 1px solid rgba(255,193,7,.22);
  color: var(--accent);
  font-family: 'DM Mono', monospace;
}

.jobs,
.process-grid,
.category-grid,
.kpi-grid {
  display: grid;
  gap: 18px;
}
.jobs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.process-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.category-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.kpi-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.job-tag {
  display: inline-flex;
  padding: 6px 10px;
  margin-bottom: 12px;
  border-radius: 999px;
  background: rgba(0,122,94,.18);
  color: #89F3D0;
  font-size: .78rem;
}
.process-step::before {
  content: attr(data-step);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,193,7,.25);
  background: rgba(255,193,7,.1);
  color: var(--accent);
  font-family: 'DM Mono', monospace;
}

.map-card {
  padding: 28px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,.01)),
    #15171A;
}
.map-art {
  position: relative;
  overflow: hidden;
  min-height: 360px;
  margin-top: 20px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 20% 30%, rgba(0,122,94,.22), transparent 18%),
    radial-gradient(circle at 80% 18%, rgba(255,193,7,.12), transparent 14%),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255,255,255,.03) 1px, transparent 1px),
    #101113;
  background-size: auto, auto, 26px 26px, 26px 26px, auto;
}
.island {
  position: absolute;
  background: linear-gradient(180deg, #4B5055, #2E3236);
  border-radius: 42% 58% 61% 39% / 38% 39% 61% 62%;
}
.pin {
  position: absolute;
  width: 16px;
  height: 16px;
  border-radius: 999px;
  border: 2px solid rgba(255,255,255,.8);
  background: var(--accent);
  box-shadow: 0 0 0 8px rgba(255,193,7,.1);
}
.pin.secondary {
  background: #29D19C;
  box-shadow: 0 0 0 8px rgba(41,209,156,.14);
}
.map-note {
  position: absolute;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(17,18,20,.92);
  border: 1px solid var(--line);
  color: var(--heading);
  font-size: .86rem;
}

.form-panel,
.contact-layout {
  display: grid;
  gap: 22px;
}
.form-layout {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 22px;
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
label { display: block; }
.field-label {
  display: block;
  margin-bottom: 8px;
  color: var(--heading);
  font-family: 'DM Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .04em;
}
input, select, textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.11);
  border-radius: 16px;
  background: #101214;
  color: var(--heading);
  padding: 14px 15px;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
input:focus, select:focus, textarea:focus {
  border-color: rgba(255,193,7,.56);
  box-shadow: 0 0 0 3px rgba(255,193,7,.12);
}
textarea {
  min-height: 144px;
  resize: vertical;
}
.status {
  display: none;
  margin-top: 8px;
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(0,122,94,.16);
  border: 1px solid rgba(0,122,94,.3);
  color: #BFF7E6;
}
.status.show { display: block; }

.contact-layout {
  grid-template-columns: 1.02fr .98fr;
}
.contact-list {
  display: grid;
  gap: 14px;
}
.contact-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.contact-item .icon-box {
  width: 46px;
  height: 46px;
  margin-bottom: 0;
  flex-shrink: 0;
}
.hours-list {
  display: grid;
  gap: 10px;
}
.hours-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.hours-row:last-child { border-bottom: 0; padding-bottom: 0; }

.cta-band {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,.02);
}
.cta-band .wrap {
  min-height: 120px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: center;
}

.site-footer {
  padding: 32px 0 42px;
  background: rgba(0,0,0,.18);
  border-top: 1px solid var(--line);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.08fr .9fr .95fr .95fr;
  gap: 22px;
}
.footer-list {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}
.footer-list a:hover { color: var(--heading); }
.socials {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}
.socials a {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.03);
}
.socials a:hover { background: rgba(255,255,255,.06); }
.footer-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 16px;
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .92rem;
}

.page-banner {
  min-height: 320px;
}
.content-spacer { margin-top: 12px; }
.badge-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.badge {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  font-size: .84rem;
  color: var(--heading);
}

@media (max-width: 1100px) {
  .site-nav { display: none; }
  .header-cta .pill { display: none; }
  .menu-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .hero-inner,
  .split,
  .form-layout,
  .contact-layout,
  .footer-grid,
  .cta-band .wrap { grid-template-columns: 1fr; }
  .grid-4,
  .category-grid,
  .stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .jobs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .container { width: min(calc(100% - 24px), var(--container)); }
  .section,
  .page-hero { padding: 64px 0; }
  .section-tight { padding: 56px 0; }
  .hero-copy,
  .hero-panel,
  .card,
  .panel,
  .service-card,
  .value-card,
  .job-card,
  .process-step,
  .metric-card,
  .contact-card,
  .category-card,
  .hours-card,
  .map-card,
  .list-card,
  .timeline-item { padding: 20px; border-radius: 22px; }
  .brand-mark { width: 54px; height: 54px; }
  .brand-name { font-size: 1.04rem; letter-spacing: .08em; }
  .brand-sub { font-size: .66rem; letter-spacing: .1em; }
  .hero-actions,
  .form-grid,
  .grid-2,
  .grid-3,
  .grid-4,
  .stat-grid,
  .jobs,
  .process-grid,
  .category-grid,
  .kpi-grid,
  .hero-notes,
  .timeline-item { grid-template-columns: 1fr; }
  .timeline-item { gap: 14px; }
  .hero-copy { padding: 26px 20px; }
  .hero-panel { padding: 22px 20px; }
  .button,
  .button-block { width: 100%; }
  .energy-scene { min-height: 230px; gap: 10px; }
  .stack { width: 38px; }
  .stack.short { height: 118px; }
  .stack.medium { height: 156px; }
  .stack.tall { height: 196px; }
  .plant-base { width: 150px; min-height: 100px; }
  .transmission { width: 82px; height: 170px; }
  .contact-item { align-items: flex-start; }
  .hours-row { flex-direction: column; gap: 4px; }
  .page-banner { min-height: 260px; }
}

@media (max-width: 420px) {
  .header-wrap { min-height: 74px; }
  .page-hero { padding-top: 52px; }
  h1 { font-size: 2.3rem; }
  h2 { font-size: 1.85rem; }
  .hero-copy,
  .hero-panel { padding: 18px; }
  .site-footer,
  .section,
  .section-tight { padding-left: 0; padding-right: 0; }
}


/* Single-page anchor offset for sticky header navigation */
.page-anchor,
main section[id] {
  scroll-margin-top: 96px;
}