/* ==========================================================================
   Blue Orbit — Pioneer Emporium Solutions, LLC
   Global Stylesheet
   ========================================================================== */

:root {
  --color-bg: #0a0d12;
  --color-bg-alt: #0f141c;
  --color-surface: #141a24;
  --color-surface-border: #232b38;
  --color-accent: #2f7dfa;
  --color-accent-bright: #5aa0ff;
  --color-accent-dim: rgba(47, 125, 250, 0.12);
  --color-text: #e8ecf2;
  --color-text-muted: #9aa5b4;
  --color-text-faint: #647087;
  --color-white: #ffffff;
  --font-display: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --max-width: 1180px;
  --transition: 0.25s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  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 {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}

.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent-bright);
  margin-bottom: 18px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-white);
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 13, 18, 0.82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-surface-border);
  transition: background var(--transition);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: var(--color-white);
  letter-spacing: 0.02em;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 3px;
  background: linear-gradient(135deg, var(--color-accent) 0%, #0c2c5c 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
}

.brand-mark::before {
  content: "";
  width: 12px;
  height: 12px;
  border: 2px solid var(--color-white);
  border-radius: 50%;
  box-shadow: 0 0 0 2px transparent;
}

.brand-mark::after {
  content: "";
  position: absolute;
  width: 22px;
  height: 22px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
  transform: rotate(35deg);
}

.brand-name-sub {
  display: block;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-top: 1px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-links a {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: 0.01em;
  transition: color var(--transition);
  position: relative;
}

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

.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -26px;
  height: 2px;
  background: var(--color-accent);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 26px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 2px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.btn-primary:hover {
  background: var(--color-accent-bright);
  border-color: var(--color-accent-bright);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-surface-border);
}

.btn-outline:hover {
  border-color: var(--color-accent-bright);
  color: var(--color-accent-bright);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 12px;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-white);
  transition: all var(--transition);
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  padding: 200px 0 140px;
  background:
    radial-gradient(ellipse 90% 60% at 50% -10%, rgba(47, 125, 250, 0.16), transparent 60%),
    linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
  border-bottom: 1px solid var(--color-surface-border);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(180deg, black, transparent 80%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  max-width: 820px;
}

.hero h1 {
  font-size: clamp(38px, 5.4vw, 64px);
  line-height: 1.08;
  margin-bottom: 28px;
}

.hero h1 span {
  color: var(--color-accent-bright);
}

.hero-mission {
  font-size: 19px;
  line-height: 1.7;
  color: var(--color-text-muted);
  max-width: 700px;
  margin-bottom: 44px;
  border-left: 2px solid var(--color-accent);
  padding-left: 22px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.hero-note {
  font-size: 13px;
  color: var(--color-text-faint);
  letter-spacing: 0.03em;
}

.hero-stats {
  position: relative;
  margin-top: 90px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-surface-border);
  border: 1px solid var(--color-surface-border);
}

.hero-stat {
  background: var(--color-bg);
  padding: 26px 30px;
}

.hero-stat .num {
  display: block;
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 6px;
}

.hero-stat .label {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}

/* ==========================================================================
   Section Scaffolding
   ========================================================================== */

section {
  padding: 110px 0;
}

.section-header {
  max-width: 640px;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: clamp(28px, 3.4vw, 40px);
  margin-bottom: 18px;
  line-height: 1.2;
}

.section-header p {
  color: var(--color-text-muted);
  font-size: 16px;
  line-height: 1.7;
}

.section-alt {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-surface-border);
  border-bottom: 1px solid var(--color-surface-border);
}

/* ==========================================================================
   Capability / Service Cards
   ========================================================================== */

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-surface-border);
  border: 1px solid var(--color-surface-border);
}

.card {
  background: var(--color-bg);
  padding: 44px 38px;
  transition: background var(--transition);
  position: relative;
}

.card:hover {
  background: var(--color-surface);
}

.card-index {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-accent-bright);
  letter-spacing: 0.1em;
  margin-bottom: 26px;
}

.card-icon {
  width: 48px;
  height: 48px;
  border: 1px solid var(--color-surface-border);
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 26px;
  color: var(--color-accent-bright);
}

.card h3 {
  font-size: 20px;
  margin-bottom: 14px;
}

.card p {
  color: var(--color-text-muted);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 20px;
}

.card-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.card-list li {
  font-size: 13.5px;
  color: var(--color-text-muted);
  padding-left: 18px;
  position: relative;
}

.card-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 1px;
  background: var(--color-accent-bright);
}

/* ==========================================================================
   Leadership Banner
   ========================================================================== */

.banner {
  position: relative;
  background: linear-gradient(135deg, #0c1a30 0%, #0a0d12 70%);
  border-top: 1px solid var(--color-surface-border);
  border-bottom: 1px solid var(--color-surface-border);
  padding: 100px 0;
  overflow: hidden;
}

.banner::before {
  content: "";
  position: absolute;
  top: -40%;
  right: -10%;
  width: 560px;
  height: 560px;
  border: 1px solid rgba(90, 160, 255, 0.14);
  border-radius: 50%;
}

.banner::after {
  content: "";
  position: absolute;
  top: -20%;
  right: 6%;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(90, 160, 255, 0.1);
  border-radius: 50%;
}

.banner-inner {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 60px;
  flex-wrap: wrap;
}

.banner-copy {
  max-width: 560px;
}

.banner-copy h2 {
  font-size: clamp(26px, 3.2vw, 36px);
  margin-bottom: 20px;
  line-height: 1.25;
}

.banner-copy p {
  color: var(--color-text-muted);
  font-size: 16px;
  line-height: 1.75;
}

.banner-pillars {
  display: flex;
  flex-direction: column;
  gap: 26px;
  min-width: 280px;
}

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

.pillar-mark {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  border: 1px solid var(--color-accent);
  color: var(--color-accent-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  border-radius: 2px;
}

.pillar h4 {
  font-size: 15px;
  margin-bottom: 4px;
}

.pillar p {
  font-size: 13.5px;
  color: var(--color-text-faint);
  line-height: 1.6;
}

/* ==========================================================================
   CTA Band
   ========================================================================== */

.cta-band {
  padding: 100px 0;
  text-align: center;
}

.cta-band h2 {
  font-size: clamp(26px, 3.4vw, 38px);
  margin-bottom: 20px;
}

.cta-band p {
  color: var(--color-text-muted);
  max-width: 560px;
  margin: 0 auto 36px;
  font-size: 16px;
}

.cta-band .btn {
  padding: 15px 36px;
}

/* ==========================================================================
   About Page — Overview
   ========================================================================== */

.page-hero {
  padding: 180px 0 90px;
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
  border-bottom: 1px solid var(--color-surface-border);
}

.page-hero h1 {
  font-size: clamp(34px, 4.6vw, 52px);
  max-width: 720px;
  margin-bottom: 22px;
}

.page-hero p {
  color: var(--color-text-muted);
  font-size: 17px;
  max-width: 680px;
  line-height: 1.75;
}

.overview {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 70px;
  align-items: start;
}

.overview-copy p {
  color: var(--color-text-muted);
  font-size: 16px;
  line-height: 1.85;
  margin-bottom: 20px;
}

.overview-copy strong {
  color: var(--color-white);
}

.fact-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-surface-border);
  padding: 36px;
}

.fact-panel h4 {
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent-bright);
  margin-bottom: 24px;
}

.fact-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--color-surface-border);
  font-size: 14px;
}

.fact-row:first-of-type {
  border-top: none;
}

.fact-row .k {
  color: var(--color-text-faint);
}

.fact-row .v {
  color: var(--color-text);
  font-weight: 600;
  text-align: right;
}

/* ==========================================================================
   Values Grid
   ========================================================================== */

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-surface-border);
  border: 1px solid var(--color-surface-border);
}

.value-card {
  background: var(--color-bg);
  padding: 40px 34px;
}

.value-card .num {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-accent-bright);
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}

.value-card h3 {
  font-size: 19px;
  margin-bottom: 12px;
}

.value-card p {
  color: var(--color-text-muted);
  font-size: 14.5px;
  line-height: 1.7;
}

/* ==========================================================================
   Contact Section
   ========================================================================== */

.contact-wrap {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 1px;
  background: var(--color-surface-border);
  border: 1px solid var(--color-surface-border);
}

.contact-card {
  background: var(--color-surface);
  padding: 48px 42px;
}

.contact-card h3 {
  font-size: 22px;
  margin-bottom: 16px;
}

.contact-card p {
  color: var(--color-text-muted);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 30px;
}

.contact-email {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-white);
  padding: 16px 20px;
  border: 1px solid var(--color-surface-border);
  background: var(--color-bg);
  transition: border-color var(--transition), color var(--transition);
  margin-bottom: 36px;
  word-break: break-all;
}

.contact-email:hover {
  border-color: var(--color-accent);
  color: var(--color-accent-bright);
}

.contact-meta {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-meta-item .k {
  display: block;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: 6px;
}

.contact-meta-item .v {
  font-size: 14.5px;
  color: var(--color-text);
}

.contact-form {
  background: var(--color-bg);
  padding: 48px 42px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.field {
  margin-bottom: 22px;
}

.field label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: 10px;
}

.field input,
.field textarea {
  width: 100%;
  background: var(--color-surface);
  border: 1px solid var(--color-surface-border);
  color: var(--color-text);
  padding: 13px 16px;
  font-size: 14.5px;
  font-family: var(--font-body);
  border-radius: 2px;
  transition: border-color var(--transition);
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.field textarea {
  resize: vertical;
  min-height: 130px;
}

.form-note {
  font-size: 12.5px;
  color: var(--color-text-faint);
  margin-top: 6px;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  border-top: 1px solid var(--color-surface-border);
  padding: 60px 0 34px;
  background: var(--color-bg-alt);
}

.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  margin-bottom: 46px;
}

.footer-brand .brand {
  margin-bottom: 14px;
}

.footer-brand p {
  color: var(--color-text-faint);
  font-size: 13.5px;
  max-width: 320px;
  line-height: 1.7;
}

.footer-cols {
  display: flex;
  gap: 70px;
  flex-wrap: wrap;
}

.footer-col h5 {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: 18px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col a {
  font-size: 14px;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.footer-col a:hover {
  color: var(--color-accent-bright);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 30px;
  border-top: 1px solid var(--color-surface-border);
  font-size: 13px;
  color: var(--color-text-faint);
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 900px) {
  .card-grid,
  .values-grid {
    grid-template-columns: 1fr;
  }

  .overview {
    grid-template-columns: 1fr;
  }

  .contact-wrap {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .banner-inner {
    flex-direction: column;
  }
}

@media (max-width: 760px) {
  .menu-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-surface-border);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 10px 32px 26px;
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-links a {
    width: 100%;
    padding: 14px 0;
    border-bottom: 1px solid var(--color-surface-border);
  }

  .nav-links a.active::after {
    display: none;
  }

  .nav-cta .btn-outline {
    display: none;
  }

  .hero {
    padding: 150px 0 90px;
  }

  section {
    padding: 80px 0;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-top {
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .container {
    padding: 0 22px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }
}