:root {
  --ink: #07111f;
  --navy: #0a1d33;
  --blue: #0d4a75;
  --cyan: #31c4f3;
  --gold: #d4a54c;
  --paper: #f6f8fb;
  --white: #fff;
  --muted: #aebccc;
  --line: rgba(255, 255, 255, 0.14);
  --shadow: 0 24px 64px rgba(1, 12, 25, 0.22);
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    "Segoe UI",
    sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  line-height: 1.65;
}
a {
  color: inherit;
  text-decoration: none;
}
img {
  max-width: 100%;
}
.shell {
  width: min(1180px, calc(100% - 40px));
  margin: auto;
}
.topbar {
  background: #05101c;
  color: #cbd7e3;
  font-size: 0.86rem;
}
.topbar .shell {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 8px 0;
}
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 17, 31, 0.96);
  backdrop-filter: blur(16px);
  color: #fff;
  border-bottom: 1px solid var(--line);
}
.nav .shell {
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0.02em;
}
.monogram {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(212, 165, 76, 0.65);
  color: var(--gold);
  font-family: Georgia, serif;
  font-size: 1.05rem;
  background: linear-gradient(145deg, #102945, #07111f);
  clip-path: polygon(50% 0, 95% 20%, 88% 78%, 50% 100%, 12% 78%, 5% 20%);
}
.brand small {
  display: block;
  color: #9eb0c4;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.links {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 0.91rem;
  font-weight: 650;
}
.links a:hover,
.links a:focus {
  color: var(--cyan);
}
.menu-btn {
  display: none;
  background: none;
  border: 1px solid var(--line);
  color: #fff;
  border-radius: 8px;
  padding: 8px 11px;
  font-size: 1.2rem;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 48px;
  padding: 0 21px;
  border-radius: 4px;
  background: var(--gold);
  color: #08121e;
  font-weight: 800;
  border: 1px solid var(--gold);
  transition: 0.2s;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(212, 165, 76, 0.24);
}
.btn.alt {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.38);
}
.hero {
  color: #fff;
  background-image:
    linear-gradient(
      90deg,
      rgba(3, 11, 20, 0.97) 0%,
      rgba(5, 18, 32, 0.91) 43%,
      rgba(5, 18, 32, 0.4) 74%,
      rgba(5, 18, 32, 0.2) 100%
    ),
    url("data-center-critical-power-hd.webp");
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}
.hero:before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(5, 16, 28, 0.08),
    rgba(5, 16, 28, 0.58)
  );
  pointer-events: none;
}
.hero:after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to left, #000, transparent 70%);
}
.hero .shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 54px;
  align-items: center;
  min-height: 690px;
  padding: 90px 0;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--cyan);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.eyebrow:before {
  content: "";
  width: 32px;
  height: 2px;
  background: var(--gold);
}
.partnership-badge {
  display: flex;
  width: fit-content;
  flex-direction: column;
  gap: 2px;
  margin: 22px 0 26px;
  padding: 12px 16px;
  border: 1px solid rgba(212, 165, 76, 0.55);
  background: rgba(5, 16, 28, 0.72);
  backdrop-filter: blur(12px);
  box-shadow: 0 12px 34px rgba(1, 12, 25, 0.2);
  transition: 0.2s;
}
.partnership-badge span {
  color: var(--gold);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.partnership-badge strong {
  color: #fff;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
}
.partnership-badge:hover,
.partnership-badge:focus-visible {
  border-color: var(--cyan);
  transform: translateY(-2px);
}
h1,
h2,
h3 {
  line-height: 1.1;
  margin: 0 0 18px;
}
h1 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.7rem, 6vw, 5.5rem);
  font-weight: 500;
  letter-spacing: -0.045em;
  max-width: 880px;
}
h1 em {
  font-style: normal;
  color: var(--gold);
}
h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 500;
  letter-spacing: -0.03em;
}
h3 {
  font-size: 1.18rem;
}
.lead {
  font-size: 1.2rem;
  color: #c7d5e4;
  max-width: 720px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 34px;
}
.hero-panel {
  border: 1px solid var(--line);
  background: rgba(5, 16, 28, 0.5);
  box-shadow: var(--shadow);
  padding: 30px;
}
.signal {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 15px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.signal:last-child {
  border: 0;
}
.signal b {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(49, 196, 243, 0.4);
  color: var(--cyan);
}
.signal strong {
  display: block;
}
.signal span {
  color: #aebed0;
  font-size: 0.9rem;
}
.trust {
  background: #fff;
  border-bottom: 1px solid #dce4ec;
}
.trust .shell {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.trust-item {
  padding: 25px;
  border-right: 1px solid #e3e9ef;
}
.trust-item:last-child {
  border: 0;
}
.trust-item strong {
  display: block;
  color: var(--blue);
  font-size: 1.05rem;
}
.trust-item span {
  font-size: 0.85rem;
  color: #637283;
}
.section {
  padding: 100px 0;
}
.section.dark {
  background: var(--ink);
  color: #fff;
}
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 30px;
  margin-bottom: 45px;
}
.section-head p {
  max-width: 560px;
  color: #69798a;
  margin: 0;
}
.dark .section-head p {
  color: #a9b8c8;
}
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.card {
  background: #fff;
  border: 1px solid #dde5ec;
  padding: 31px;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 30px rgba(10, 29, 51, 0.06);
  transition: 0.22s;
}
.card:hover {
  transform: translateY(-5px);
  border-color: #91bbd7;
}
.card .num {
  color: var(--gold);
  font-weight: 800;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
}
.card p {
  color: #647486;
  flex: 1;
}
.card a {
  color: var(--blue);
  font-weight: 800;
}
.card a:hover {
  text-decoration: underline;
}
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}
.capability {
  background: linear-gradient(145deg, #0b243e, #06111e);
  padding: 42px;
  border-left: 4px solid var(--gold);
  box-shadow: var(--shadow);
}
.capability ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.capability li {
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 12px;
}
.capability li:before {
  content: "✓";
  color: var(--cyan);
  font-weight: 900;
}
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  counter-reset: step;
}
.step {
  counter-increment: step;
  border-top: 2px solid #dce3e9;
  padding: 26px 0;
}
.step:before {
  content: "0" counter(step);
  display: block;
  color: var(--gold);
  font-weight: 900;
  margin-bottom: 14px;
}
.step p {
  color: #667688;
}
.cta {
  background: linear-gradient(120deg, #0d3e63, #07111f);
  color: #fff;
  padding: 70px 0;
}
.cta .shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}
.cta p {
  color: #bed0e2;
  max-width: 650px;
}
.faq {
  max-width: 860px;
  margin: auto;
}
.faq details {
  background: #fff;
  border: 1px solid #dce4ec;
  margin: 12px 0;
  padding: 20px 24px;
}
.faq summary {
  cursor: pointer;
  font-weight: 800;
}
.faq p {
  color: #637384;
}
.page-hero {
  background: linear-gradient(120deg, #06111e, #0b3152);
  color: #fff;
  padding: 95px 0;
}
.page-hero p {
  max-width: 770px;
  color: #bfd0e0;
  font-size: 1.15rem;
}
.prose {
  max-width: 850px;
}
.prose h2 {
  margin-top: 48px;
}
.prose p,
.prose li {
  color: #536578;
}
.feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  list-style: none;
  padding: 0;
}
.feature-list li {
  background: #fff;
  border-left: 3px solid var(--gold);
  padding: 15px 18px;
  color: #2f4256;
}
.footer {
  background: #030b14;
  color: #9fb0c1;
  padding: 65px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 50px;
}
.footer h3 {
  color: #fff;
}
.footer a:hover {
  color: var(--cyan);
}
.footer-links {
  display: grid;
  gap: 10px;
}
.legal {
  border-top: 1px solid var(--line);
  margin-top: 45px;
  padding-top: 22px;
  font-size: 0.85rem;
  display: flex;
  justify-content: space-between;
  gap: 20px;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
@media (max-width: 900px) {
  .links {
    display: none;
    position: absolute;
    top: 82px;
    left: 0;
    right: 0;
    background: #07111f;
    padding: 24px;
    flex-direction: column;
    align-items: flex-start;
  }
  .links.open {
    display: flex;
  }
  .menu-btn {
    display: block;
  }
  .hero .shell,
  .split {
    grid-template-columns: 1fr;
  }
  .hero .shell {
    padding: 70px 0;
  }
  .hero-panel {
    display: none;
  }
  .grid {
    grid-template-columns: 1fr 1fr;
  }
  .trust .shell,
  .steps {
    grid-template-columns: 1fr 1fr;
  }
  .section-head,
  .cta .shell {
    align-items: flex-start;
    flex-direction: column;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 600px) {
  .shell {
    width: min(100% - 28px, 1180px);
  }
  .topbar .shell {
    display: block;
  }
  .topbar span:last-child {
    display: none;
  }
  .nav .shell {
    height: 72px;
  }
  .links {
    top: 72px;
  }
  .brand {
    font-size: 0.88rem;
  }
  .grid,
  .trust .shell,
  .steps,
  .footer-grid,
  .feature-list {
    grid-template-columns: 1fr;
  }
  .trust-item {
    border-right: 0;
    border-bottom: 1px solid #e3e9ef;
  }
  .section {
    padding: 72px 0;
  }
  .cta {
    padding: 55px 0;
  }
  .legal {
    display: block;
  }
  h1 {
    font-size: 2.75rem;
  }
}
/* Project-readiness conversion section */
.readiness {
  background: #eef3f7;
}
.readiness-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.readiness-grid article {
  background: #fff;
  border-top: 3px solid var(--gold);
  padding: 28px;
  box-shadow: 0 10px 35px rgba(10, 29, 51, 0.07);
}
.readiness-grid article span {
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
}
.readiness-grid article h3 {
  margin-top: 12px;
}
.readiness-grid article p {
  color: #607184;
  margin-bottom: 0;
}
.readiness-action {
  margin-top: 24px;
  padding: 24px 28px;
  background: var(--navy);
  color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 28px;
}
.readiness-action p {
  margin: 0;
  color: #c8d6e4;
  max-width: 790px;
}
.readiness-action strong {
  color: #fff;
}
.readiness-action .btn {
  flex: 0 0 auto;
}
@media (max-width: 900px) {
  .readiness-grid {
    grid-template-columns: 1fr 1fr;
  }
  .readiness-action {
    align-items: flex-start;
    flex-direction: column;
  }
}
@media (max-width: 600px) {
  .readiness-grid {
    grid-template-columns: 1fr;
  }
}