/* ---------- reset / base ---------- */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}
body {
  font-family: 'Public Sans', sans-serif;
  color: #0d1520;
  background: #fff;
}
h1, h2, h3, h4 { margin: 0; font-family: 'Space Grotesk', sans-serif; }
p { margin: 0; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.page {
  max-width: 1320px;
  margin: 0 auto;
  background: #fff;
}

.photo {
  object-fit: cover;
  background: #dfe4ea;
  width: 100%;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-block;
  font: 600 13px 'Public Sans', sans-serif;
  padding: 9px 16px;
  border-radius: 8px;
  border: 1px solid transparent;
  transition: background-color .15s ease, border-color .15s ease, color .15s ease;
  cursor: pointer;
}
.btn-lg { font-size: 15px; padding: 14px 26px; }
.btn-primary { background: #2f62c4; color: #fff; }
.btn-primary:hover, .btn-primary:focus-visible { background: #2853a8; }
.btn-outline { background: #fff; color: #0d1520; border-color: #dfe4ea; }
.btn-outline:hover, .btn-outline:focus-visible { border-color: #2f62c4; color: #2f62c4; }
.btn-white { background: #fff; color: #0d1520; }
.btn-white:hover, .btn-white:focus-visible { background: #eaf0fb; color: #2853a8; }
.btn-dark { background: #0d1520; color: #fff; }
.btn-dark:hover, .btn-dark:focus-visible { background: #1c2836; }
.btn:focus-visible { outline: 2px solid #2f62c4; outline-offset: 2px; }

/* ---------- nav ---------- */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 56px;
  border-bottom: 1px solid #e9ecf0;
  flex-wrap: wrap;
  gap: 12px;
}
.nav-brand { display: flex; align-items: center; gap: 10px; }
.logo-mark {
  width: 26px;
  height: 26px;
  background: #2f62c4;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font: 700 13px 'Space Grotesk', sans-serif;
  color: #fff;
}
.logo-mark-sm { width: 20px; height: 20px; font-size: 11px; border-radius: 5px; }
.brand-name { font: 700 17px 'Space Grotesk', sans-serif; color: #0d1520; }
.brand-name-sm { font-size: 14px; }
.nav-links { display: flex; gap: 28px; font: 500 13.5px 'Public Sans', sans-serif; color: #5b6672; }
.nav-links a { color: #5b6672; }
.nav-links a:hover, .nav-links a:focus-visible { color: #2f62c4; text-decoration: underline; }
.nav-actions { display: flex; gap: 10px; align-items: center; }

/* ---------- hero ---------- */
.hero {
  padding: 72px 56px 0;
  text-align: center;
  background: linear-gradient(180deg, #f6f8fb 0%, #fff 100%);
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font: 600 12px 'Public Sans', sans-serif;
  color: #2f62c4;
  background: #eaf0fb;
  padding: 7px 14px;
  border-radius: 20px;
  margin-bottom: 22px;
}
.hero-badge-dot { width: 7px; height: 7px; border-radius: 50%; background: #2f62c4; }
.hero-heading {
  font: 700 56px/1.08 'Space Grotesk', sans-serif;
  color: #0d1520;
  letter-spacing: -.02em;
  max-width: 860px;
  margin: 0 auto;
}
.hero-subhead {
  font: 400 17px/1.6 'Public Sans', sans-serif;
  color: #5b6672;
  max-width: 640px;
  margin: 20px auto 32px;
}
.hero-ctas {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-bottom: 56px;
  flex-wrap: wrap;
}

/* ---------- dashboard mock ---------- */
.dash {
  max-width: 1040px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid #dfe4ea;
  border-radius: 12px 12px 0 0;
  box-shadow: 0 -20px 60px rgba(20, 40, 80, .12);
  overflow: hidden;
  text-align: left;
}
.dash-section { padding: 0 56px 76px; }
.dash-standalone {
  border-radius: 12px;
  box-shadow: 0 24px 60px rgba(20, 40, 80, .12);
}
.dash-titlebar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  background: #f6f8fb;
  border-bottom: 1px solid #e9ecf0;
}
.dash-dot { width: 9px; height: 9px; border-radius: 50%; background: #dfe4ea; }
.dash-url { font: 500 11.5px 'IBM Plex Mono', monospace; color: #8a94a1; margin-left: 10px; }
.dash-preview-tag {
  margin-left: auto;
  font: 600 10.5px 'Public Sans', sans-serif;
  color: #8a5b00;
  background: #fdf1d7;
  padding: 3px 9px;
  border-radius: 12px;
  white-space: nowrap;
}
.dash-body { display: grid; grid-template-columns: 190px 1fr; }
.dash-sidebar { background: #f6f8fb; border-right: 1px solid #e9ecf0; padding: 18px 0; }
.dash-logo { font: 700 13px 'Space Grotesk', sans-serif; color: #0d1520; padding: 0 18px 14px; }
.dash-nav-item { font: 500 12.5px 'Public Sans', sans-serif; color: #5b6672; padding: 9px 18px; }
.dash-nav-item-active {
  font: 600 12.5px 'Public Sans', sans-serif;
  color: #2f62c4;
  background: #eaf0fb;
  border-right: 2px solid #2f62c4;
}
.dash-main { padding: 20px 24px; }
.dash-main-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 6px;
}
.dash-main-title { font: 600 16px 'Space Grotesk', sans-serif; color: #0d1520; }
.dash-main-updated { font: 400 12px 'Public Sans', sans-serif; color: #8a94a1; }
.dash-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}
.dash-stat { border: 1px solid #e9ecf0; border-radius: 8px; padding: 12px 14px; }
.dash-stat-label { font: 400 11.5px 'Public Sans', sans-serif; color: #8a94a1; }
.dash-stat-value { font: 700 22px 'Space Grotesk', sans-serif; color: #0d1520; }
.dash-panels { display: grid; grid-template-columns: 1.5fr 1fr; gap: 12px; }
.dash-panel { border: 1px solid #e9ecf0; border-radius: 8px; padding: 14px 16px; }
.dash-panel-title { font: 600 12.5px 'Public Sans', sans-serif; color: #0d1520; margin-bottom: 10px; }
.dash-eq-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  border-top: 1px solid #f0f2f5;
  font: 400 12.5px 'Public Sans', sans-serif;
  color: #3b4552;
}
.dash-tag { font: 600 10.5px 'Public Sans', sans-serif; padding: 3px 9px; border-radius: 12px; white-space: nowrap; }
.dash-tag-red { color: #a13c1f; background: #fbe9e2; }
.dash-tag-amber { color: #8a5b00; background: #fdf1d7; }
.dash-tag-green { color: #1d7a4f; background: #e4f2ea; }
.dash-panel-energy .dash-panel-title { margin-bottom: 12px; }
.dash-bars { display: flex; align-items: flex-end; gap: 8px; height: 76px; }
.dash-bar { flex: 1; background: #dfe7f6; border-radius: 3px 3px 0 0; }
.dash-bar-highlight { background: #2f62c4; }
.dash-bars-caption { font: 400 11px 'Public Sans', sans-serif; color: #8a94a1; margin-top: 8px; }

/* ---------- trust bar ---------- */
.trust-bar {
  display: flex;
  gap: 44px;
  justify-content: center;
  padding: 18px 56px;
  border-top: 1px solid #e9ecf0;
  border-bottom: 1px solid #e9ecf0;
  background: #fff;
  font: 600 12px 'Public Sans', sans-serif;
  color: #8a94a1;
  letter-spacing: .05em;
  flex-wrap: wrap;
  text-align: center;
}

/* ---------- field band ---------- */
.field-band {
  padding: 76px 56px 0;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 56px;
  align-items: center;
}
.photo-field { height: 440px; border-radius: 14px; }
#img-field { object-position: 50% 45%; }
.field-heading { font: 700 34px/1.15 'Space Grotesk', sans-serif; color: #0d1520; letter-spacing: -.01em; }
.field-body { font: 400 15.5px/1.65 'Public Sans', sans-serif; color: #5b6672; margin: 18px 0 28px; }
.field-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field-stat { border-top: 2px solid #2f62c4; padding-top: 12px; }
.field-stat-value { font: 700 22px 'Space Grotesk', sans-serif; color: #0d1520; }
.field-stat-label { font: 400 13px 'Public Sans', sans-serif; color: #5b6672; }

/* ---------- services ---------- */
.services { padding: 76px 56px; }
.services-heading { font: 700 38px 'Space Grotesk', sans-serif; color: #0d1520; letter-spacing: -.01em; margin-bottom: 8px; }
.services-subhead { font: 400 15.5px 'Public Sans', sans-serif; color: #5b6672; margin-bottom: 40px; }
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.service-card {
  border: 1px solid #e9ecf0;
  border-radius: 12px;
  overflow: hidden;
  transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}
.service-card:hover {
  border-color: #c9d4e6;
  box-shadow: 0 8px 24px rgba(20, 40, 80, .08);
  transform: translateY(-2px);
}
.photo-service { height: 200px; transition: transform .15s ease; }
.service-card:hover .photo-service { transform: scale(1.03); }
.service-card-body { padding: 26px 30px; }
.service-card-title { font: 600 18px 'Space Grotesk', sans-serif; color: #0d1520; margin-bottom: 8px; }
.service-card-text { font: 400 14px/1.6 'Public Sans', sans-serif; color: #5b6672; }
#img-svc-pm { object-position: center 35%; }
#img-svc-24 { object-position: center 60%; }
#img-svc-rf { object-position: 50% 71%; }
#img-svc-db { object-position: center 55%; }

/* ---------- platform ---------- */
.platform { padding: 0 56px 76px; }
.platform-panel { background: #0d1520; border-radius: 16px; padding: 60px 56px; }
.platform-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 40px;
  gap: 20px;
  flex-wrap: wrap;
}
.platform-kicker { font: 600 12px 'Public Sans', sans-serif; color: #7fa3e8; letter-spacing: .1em; margin-bottom: 12px; }
.platform-heading { font: 700 34px/1.15 'Space Grotesk', sans-serif; color: #fff; letter-spacing: -.01em; max-width: 560px; }
.platform-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.platform-card { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); border-radius: 12px; padding: 24px; }
.platform-card-title { font: 600 16px 'Space Grotesk', sans-serif; color: #fff; margin-bottom: 8px; }
.platform-card-text { font: 400 13.5px/1.6 'Public Sans', sans-serif; color: rgba(255,255,255,.6); }
.platform-card-roadmap {
  border: 1px dashed rgba(255,255,255,.25);
  display: flex;
  align-items: center;
  justify-content: center;
}
.platform-roadmap-text { font: 500 12px 'IBM Plex Mono', monospace; color: rgba(255,255,255,.5); text-align: center; }

/* ---------- about ---------- */
.about {
  padding: 0 56px 76px;
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 56px;
  align-items: center;
}
.about-kicker { font: 600 12px 'Public Sans', sans-serif; color: #2f62c4; letter-spacing: .08em; margin-bottom: 12px; }
.about-heading { font: 700 30px/1.2 'Space Grotesk', sans-serif; color: #0d1520; letter-spacing: -.01em; }
.about-body { font: 400 15px/1.7 'Public Sans', sans-serif; color: #5b6672; margin-top: 16px; }
.about-body a { color: #2f62c4; text-decoration: underline; text-underline-offset: 2px; }
.about-body a:hover { text-decoration: none; }
.about-founder { display: flex; gap: 14px; margin-top: 24px; align-items: center; }
.founder-avatar {
  width: 56px;
  height: 56px;
  flex: none;
  border-radius: 50%;
  background: #2f62c4;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font: 700 22px 'Space Grotesk', sans-serif;
}
.about-founder-name { font: 600 14px 'Public Sans', sans-serif; color: #0d1520; }
.about-founder-detail { font: 400 12.5px 'Public Sans', sans-serif; color: #8a94a1; }
.photo-about { height: 380px; border-radius: 14px; }
#img-about { object-position: center 70%; }

/* ---------- area + careers ---------- */
.area-careers {
  padding: 0 56px 76px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.area-card { border: 1px solid #e9ecf0; border-radius: 12px; padding: 36px; display: flex; flex-direction: column; }
.area-heading { font: 700 24px 'Space Grotesk', sans-serif; color: #0d1520; margin-bottom: 10px; }
.area-towns { font: 400 14px/1.7 'Public Sans', sans-serif; color: #5b6672; margin-bottom: 18px; }
.area-map {
  border-radius: 14px;
  border: 1px solid #dfe4ea;
  overflow: hidden;
  flex: 1;
  min-height: 320px;
}
.area-map-frame {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}
.area-map .leaflet-container {
  width: 100%;
  height: 100%;
  font-family: 'Public Sans', sans-serif;
  background: #f6f8fb;
}
.town-marker { background: transparent; border: none; }
.town-dot {
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #2f62c4;
  border: 2px solid #fff;
  box-shadow: 0 1px 3px rgba(13, 21, 32, 0.35);
}
.town-dot-hq {
  width: 12px;
  height: 12px;
  background: #0d1520;
  border: 2px solid #fff;
  box-shadow: 0 0 0 4px rgba(47, 98, 196, 0.25), 0 1px 3px rgba(13, 21, 32, 0.35);
}
.town-tooltip {
  font: 400 11px 'Public Sans', sans-serif;
  color: #0d1520;
  background: #fff;
  border: 1px solid #dfe4ea;
  border-radius: 6px;
  padding: 3px 8px;
  box-shadow: none;
}
.town-tooltip-hq { font-weight: 600; }
.leaflet-tooltip-top.town-tooltip::before { border-top-color: #fff; }
.leaflet-tooltip-right.town-tooltip::before { border-right-color: #fff; }
.area-map-link {
  display: inline-block;
  margin-top: 12px;
  font: 500 11.5px 'IBM Plex Mono', monospace;
  color: #2f62c4;
  text-decoration: none;
}
.area-map-link:hover { text-decoration: underline; }
.careers-card {
  border: 1px solid #e9ecf0;
  border-radius: 12px;
  overflow: hidden;
  background: #f6f8fb;
  display: flex;
  flex-direction: column;
}
.photo-careers { height: 150px; }
#img-careers { object-position: center 35%; }
.careers-body { padding: 28px 36px 36px; }
.careers-kicker { font: 600 12px 'Public Sans', sans-serif; color: #2f62c4; letter-spacing: .08em; margin-bottom: 10px; }
.careers-heading { font: 700 24px 'Space Grotesk', sans-serif; color: #0d1520; margin-bottom: 12px; }
.careers-text { font: 400 14px/1.65 'Public Sans', sans-serif; color: #5b6672; margin-bottom: 20px; }
.role {
  background: #fff;
  border: 1px solid #dfe4ea;
  border-radius: 12px;
  padding: 22px 22px 24px;
  margin-bottom: 20px;
}
.role-label {
  font: 600 11px 'IBM Plex Mono', monospace;
  letter-spacing: .1em;
  color: #2f62c4;
  margin-bottom: 8px;
}
.role-title { font: 600 17px 'Space Grotesk', sans-serif; color: #0d1520; margin-bottom: 10px; }
.role-text { font: 400 13.5px/1.6 'Public Sans', sans-serif; color: #5b6672; margin-bottom: 14px; }
.role-points { list-style: none; margin: 0 0 20px; padding: 0; }
.role-points li {
  position: relative;
  padding-left: 20px;
  font: 400 13px/1.55 'Public Sans', sans-serif;
  color: #5b6672;
  margin-bottom: 9px;
}
.role-points li:last-child { margin-bottom: 0; }
.role-points li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #2f62c4;
}

/* ---------- final CTA ---------- */
.final-cta {
  margin: 0 56px 76px;
  background: #2f62c4;
  border-radius: 16px;
  padding: 56px;
  text-align: center;
}
.final-cta-heading { font: 700 32px 'Space Grotesk', sans-serif; color: #fff; letter-spacing: -.01em; }
.final-cta-body {
  font: 400 15px/1.6 'Public Sans', sans-serif;
  color: rgba(255,255,255,.8);
  max-width: 560px;
  margin: 12px auto 26px;
}

/* ---------- footer ---------- */
.footer {
  border-top: 1px solid #e9ecf0;
  padding: 32px 56px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font: 400 12.5px 'Public Sans', sans-serif;
  color: #8a94a1;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-brand { display: flex; align-items: center; gap: 8px; }

/* ================= responsive ================= */
@media (max-width: 1024px) {
  .nav { padding: 16px 32px; }
  .nav-links { gap: 18px; }
  .hero { padding: 56px 32px 0; }
  .hero-heading { font-size: 44px; }
  .trust-bar { padding: 16px 32px; gap: 28px; }
  .field-band { padding: 56px 32px 0; gap: 32px; }
  .photo-field { height: 320px; }
  .services { padding: 56px 32px; }
  .platform { padding: 0 32px 56px; }
  .platform-panel { padding: 44px 32px; }
  .platform-grid { grid-template-columns: repeat(2, 1fr); }
  .about { padding: 0 32px 56px; gap: 32px; }
  .photo-about { height: 300px; }
  .area-careers { padding: 0 32px 56px; }
  .final-cta { margin: 0 32px 56px; padding: 44px 32px; }
  .footer { padding: 28px 32px; }
}

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

@media (max-width: 640px) {
  .nav { padding: 14px 20px; }
  .nav-links { display: none; }
  .nav-actions .btn-outline { display: none; }

  .hero { padding: 40px 20px 0; }
  .hero-heading { font-size: 32px; }
  .hero-subhead { font-size: 15px; }
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .hero-ctas .btn { text-align: center; }

  .dash-section { padding: 0 20px 44px; }
  .dash-body { grid-template-columns: 1fr; }
  .dash-sidebar { display: none; }
  .dash-stats { grid-template-columns: repeat(2, 1fr); }
  .dash-panels { grid-template-columns: 1fr; }

  .trust-bar { padding: 14px 20px; gap: 16px; font-size: 10.5px; }

  .field-band { grid-template-columns: 1fr; padding: 40px 20px 0; }
  .photo-field { height: 220px; }
  .field-heading { font-size: 26px; }
  .field-stats { grid-template-columns: 1fr 1fr; }

  .services { padding: 40px 20px; }
  .services-heading { font-size: 28px; }
  .services-grid { grid-template-columns: 1fr; }

  .platform { padding: 0 20px 40px; }
  .platform-panel { padding: 32px 20px; border-radius: 12px; }
  .platform-header { align-items: flex-start; }
  .platform-heading { font-size: 26px; }
  .platform-grid { grid-template-columns: 1fr; }

  .about { grid-template-columns: 1fr; padding: 0 20px 40px; }
  .about-heading { font-size: 24px; }
  .photo-about { height: 220px; }

  .area-careers { grid-template-columns: 1fr; padding: 0 20px 40px; }
  .area-card { padding: 24px; }
  .area-map { height: 260px; }
  .careers-body { padding: 20px; }

  .final-cta { margin: 0 20px 40px; padding: 32px 20px; }
  .final-cta-heading { font-size: 24px; }

  .footer { flex-direction: column; align-items: flex-start; padding: 24px 20px; gap: 8px; }
}