:root {
  --ink: #071523;
  --navy: #0a1f33;
  --blue: #156db4;
  --electric: #24a5f5;
  --ice: #e9f5fc;
  --paper: #f7fafc;
  --line: #d7e2ea;
  --muted: #5b6b79;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.shell {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 20;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(4, 15, 26, 0.58);
  backdrop-filter: blur(18px);
}

.nav-wrap {
  min-height: 84px;
  display: flex;
  align-items: center;
  gap: 38px;
}

.brand {
  display: inline-flex;
  width: 245px;
  flex: 0 0 auto;
}

.brand img,
.site-footer img {
  width: 100%;
  height: auto;
  filter: brightness(0) invert(1);
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
}

.desktop-nav a,
.portal-link {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: color 0.2s ease;
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible,
.portal-link:hover,
.portal-link:focus-visible {
  color: #fff;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.portal-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.nav-call {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 16px;
  border-radius: 7px;
  background: #fff;
  color: var(--ink);
  font-size: 0.875rem;
  font-weight: 800;
}

.mobile-menu {
  display: none;
  position: relative;
  margin-left: auto;
}

.mobile-menu summary {
  list-style: none;
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 7px;
  padding: 10px 13px;
  color: #fff;
  font-size: 0.875rem;
  font-weight: 800;
}

.mobile-menu summary::-webkit-details-marker {
  display: none;
}

.mobile-menu nav {
  position: absolute;
  top: 50px;
  right: 0;
  width: 210px;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: #071827;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.3);
}

.mobile-menu nav a {
  display: block;
  padding: 11px 10px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.9rem;
  font-weight: 700;
}

.hero {
  min-height: 830px;
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: #06121d;
}

.hero-image {
  position: absolute;
  inset: 0;
  z-index: -3;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(3, 12, 22, 0.97) 0%, rgba(3, 12, 22, 0.88) 47%, rgba(3, 12, 22, 0.52) 76%, rgba(3, 12, 22, 0.75) 100%),
    linear-gradient(0deg, rgba(3, 12, 22, 0.48), transparent 45%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.12;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.28) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.28) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(90deg, #000, transparent 72%);
}

.hero-content {
  padding-top: 138px;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(330px, 0.65fr);
  gap: 96px;
  align-items: center;
}

.hero-copy {
  max-width: 690px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 24px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-weight: 800;
  font-size: 0.75rem;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #8dd5ff;
}

.eyebrow > span {
  width: 28px;
  height: 2px;
  background: var(--electric);
}

.hero h1 {
  margin: 0;
  color: #fff;
  font-size: clamp(3.4rem, 6.2vw, 6.55rem);
  line-height: 0.93;
  letter-spacing: -0.062em;
  font-weight: 780;
}

.hero h1 span {
  display: block;
  color: transparent;
  -webkit-text-stroke: 1.2px rgba(255, 255, 255, 0.66);
}

.hero-lede {
  margin: 30px 0 0;
  max-width: 620px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.125rem;
  line-height: 1.75;
}

.hero-actions {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 22px;
  border-radius: 7px;
  font-weight: 800;
  font-size: 0.94rem;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--electric);
  color: #03111c;
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #72caff;
}

.button-ghost {
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

.button-ghost:hover,
.button-ghost:focus-visible {
  background: rgba(255, 255, 255, 0.12);
}

.hero-proof {
  margin-top: 52px;
  display: flex;
  border-top: 1px solid rgba(255, 255, 255, 0.17);
  padding-top: 27px;
}

.hero-proof div {
  min-width: 150px;
  padding-right: 24px;
  margin-right: 24px;
  border-right: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.hero-proof div:last-child {
  border-right: 0;
}

.hero-proof strong {
  color: #fff;
  font-size: 1.2rem;
}

.hero-proof span {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.8rem;
}

.hero-panel {
  align-self: end;
  margin-bottom: 78px;
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(7, 27, 44, 0.82);
  backdrop-filter: blur(16px);
  color: #fff;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.26);
}

.panel-status {
  display: flex;
  align-items: center;
  gap: 9px;
  color: rgba(255, 255, 255, 0.69);
  font-size: 0.75rem;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: #62d99a;
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(98, 217, 154, 0.12);
}

.signal-visual {
  height: 90px;
  display: flex;
  align-items: end;
  gap: 7px;
  padding: 18px 0 0;
}

.signal-visual span {
  width: 8px;
  border-radius: 4px 4px 0 0;
  background: linear-gradient(#65c9ff, #116bb1);
}

.signal-visual span:nth-child(1) { height: 24%; }
.signal-visual span:nth-child(2) { height: 45%; }
.signal-visual span:nth-child(3) { height: 72%; }
.signal-visual span:nth-child(4) { height: 54%; }
.signal-visual span:nth-child(5) { height: 90%; }

.hero-panel h2 {
  margin: 16px 0 22px;
  max-width: 320px;
  font-size: 1.65rem;
  line-height: 1.2;
  letter-spacing: -0.035em;
}

.hero-panel ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9rem;
}

.hero-panel li {
  display: flex;
  align-items: center;
  gap: 9px;
}

.hero-panel li span {
  color: #65c9ff;
  font-weight: 900;
}

.hero-panel > a {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #8dd5ff;
  font-weight: 800;
  font-size: 0.88rem;
}

.trust-strip {
  background: #061522;
  color: rgba(255, 255, 255, 0.72);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.trust-grid {
  min-height: 84px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
}

.trust-grid span {
  min-height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.015em;
}

.trust-grid span:last-child {
  border-right: 0;
}

.services-section {
  padding: 120px 0 132px;
  background: var(--paper);
}

.section-heading {
  display: grid;
  grid-template-columns: 1.2fr 0.7fr;
  align-items: end;
  gap: 90px;
  margin-bottom: 54px;
}

.section-kicker {
  color: var(--blue);
  margin-bottom: 16px;
}

.section-heading h2,
.product-copy h2,
.why-intro h2,
.number-grid h2,
.contact-copy h2,
.early-cta h2 {
  margin: 0;
  line-height: 1.03;
  letter-spacing: -0.055em;
}

.section-heading h2 {
  max-width: 700px;
  font-size: clamp(2.45rem, 4.4vw, 4.35rem);
}

.section-heading > p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
  font-size: 1rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.service-card {
  min-height: 335px;
  padding: 30px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #fff;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.service-card:hover {
  position: relative;
  z-index: 2;
  transform: translateY(-5px);
  box-shadow: 0 18px 50px rgba(10, 31, 51, 0.12);
  background: #fbfdff;
}

.service-top {
  display: flex;
  justify-content: space-between;
  align-items: start;
}

.service-icon {
  min-width: 50px;
  height: 50px;
  padding: 0 9px;
  display: grid;
  place-items: center;
  color: var(--blue);
  background: var(--ice);
  border-radius: 10px;
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.06em;
}

.service-number {
  color: #839aaa;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.service-card h3 {
  margin: 28px 0 12px;
  font-size: 1.34rem;
  letter-spacing: -0.025em;
}

.service-card > p {
  margin: 0;
  min-height: 74px;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.7;
}

.service-card ul {
  list-style: none;
  padding: 20px 0 0;
  margin: 20px 0 0;
  border-top: 1px solid #e9eff3;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.service-card li {
  color: #496072;
  font-size: 0.75rem;
  font-weight: 750;
  background: #f0f6f9;
  padding: 6px 9px;
  border-radius: 4px;
}

.product-section {
  padding: 122px 0;
  background: #fff;
}

.product-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 86px;
  align-items: center;
}

.product-visual {
  position: relative;
  min-height: 500px;
  display: flex;
  align-items: center;
  background: linear-gradient(145deg, #edf6fb, #dbeaf3);
  overflow: hidden;
}

.product-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(21, 109, 180, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(21, 109, 180, 0.08) 1px, transparent 1px);
  background-size: 42px 42px;
}

.product-visual > img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: auto;
  mix-blend-mode: multiply;
}

.image-note {
  position: absolute;
  z-index: 2;
  right: 24px;
  bottom: 24px;
  width: 230px;
  padding: 18px 20px;
  background: rgba(5, 22, 36, 0.93);
  color: #fff;
  box-shadow: 0 18px 44px rgba(5, 22, 36, 0.2);
}

.image-note span {
  display: block;
  color: #8dd5ff;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 800;
}

.image-note strong {
  display: block;
  margin-top: 7px;
  font-size: 0.96rem;
}

.product-copy h2 {
  font-size: clamp(2.5rem, 4.4vw, 4.25rem);
}

.product-copy > p:not(.section-kicker) {
  margin: 26px 0 0;
  color: var(--muted);
  line-height: 1.8;
}

.product-list {
  margin-top: 29px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 22px;
}

.product-list span {
  display: flex;
  align-items: center;
  gap: 9px;
  color: #31495c;
  font-size: 0.88rem;
  font-weight: 700;
}

.product-list b {
  color: var(--blue);
}

.text-link {
  margin-top: 34px;
  padding-bottom: 8px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border-bottom: 2px solid var(--electric);
  color: var(--blue);
  font-size: 0.92rem;
  font-weight: 850;
}

.why-section {
  padding: 124px 0;
  color: #fff;
  background: #061522;
  position: relative;
  overflow: hidden;
}

.why-section::after {
  content: "";
  position: absolute;
  right: -150px;
  top: -150px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(36, 165, 245, 0.18);
  border-radius: 50%;
  box-shadow:
    0 0 0 80px rgba(36, 165, 245, 0.035),
    0 0 0 160px rgba(36, 165, 245, 0.025);
}

.why-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 95px;
  align-items: center;
}

.section-kicker.light {
  color: #a7ddff;
}

.why-intro h2 {
  font-size: clamp(2.5rem, 4.2vw, 4.15rem);
}

.why-intro > p:not(.section-kicker) {
  margin: 26px 0 30px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.8;
}

.why-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  border-left: 1px solid rgba(255, 255, 255, 0.15);
}

.why-cards article {
  min-height: 230px;
  padding: 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.15);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.025);
}

.why-cards article:nth-child(2),
.why-cards article:nth-child(3) {
  background: rgba(36, 165, 245, 0.055);
}

.why-cards article > span {
  color: #76cbff;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  font-weight: 850;
}

.why-cards h3 {
  margin: 38px 0 11px;
  font-size: 1.18rem;
  letter-spacing: -0.025em;
}

.why-cards p {
  margin: 0;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.88rem;
  line-height: 1.7;
}

.number-section {
  padding: 98px 0;
  background: #eaf5fb;
}

.number-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: center;
}

.number-grid h2 {
  font-size: clamp(2.3rem, 4vw, 3.85rem);
}

.number-grid p:not(.section-kicker) {
  max-width: 590px;
  margin: 22px 0 0;
  color: var(--muted);
  line-height: 1.8;
}

.area-codes {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-left: 1px solid #c2dbe9;
  border-top: 1px solid #c2dbe9;
}

.area-codes span {
  min-height: 88px;
  display: grid;
  place-items: center;
  border-right: 1px solid #c2dbe9;
  border-bottom: 1px solid #c2dbe9;
  color: var(--blue);
  background: rgba(255, 255, 255, 0.45);
  font-size: 1.35rem;
  font-weight: 850;
  letter-spacing: -0.02em;
}

.early-cta {
  background: var(--blue);
  color: #fff;
  padding: 70px 0;
}

.cta-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
}

.early-cta .section-kicker {
  margin-bottom: 10px;
}

.early-cta h2 {
  max-width: 730px;
  font-size: clamp(2rem, 3.8vw, 3.5rem);
  line-height: 1.08;
}

.button-light {
  flex: 0 0 auto;
  background: #fff;
  color: var(--ink);
}

.button-light:hover,
.button-light:focus-visible {
  background: var(--ice);
}

.contact-section {
  padding: 118px 0;
  background: #fff;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 90px;
  align-items: center;
}

.contact-copy h2 {
  max-width: 730px;
  font-size: clamp(2.6rem, 5vw, 4.8rem);
  line-height: 0.98;
}

.contact-copy > p:not(.section-kicker) {
  max-width: 690px;
  margin: 27px 0 0;
  color: var(--muted);
  line-height: 1.8;
}

.contact-actions {
  margin-top: 34px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button-dark {
  background: var(--ink);
  color: #fff;
}

.button-dark:hover,
.button-dark:focus-visible {
  background: var(--blue);
}

.button-outline {
  border: 1px solid var(--line);
  color: var(--ink);
  background: #fff;
}

.button-outline:hover,
.button-outline:focus-visible {
  border-color: var(--blue);
  color: var(--blue);
}

.contact-card {
  padding: 30px;
  background: #f0f6fa;
  border-left: 4px solid var(--electric);
  display: grid;
  gap: 17px;
}

.contact-card > p {
  margin: 0 0 8px;
  font-size: 1.02rem;
  font-weight: 850;
}

.contact-card > a:not(.contact-portal),
.contact-card > span {
  display: grid;
  grid-template-columns: 58px 1fr;
  align-items: center;
  gap: 11px;
  color: #41586a;
  font-size: 0.88rem;
}

.contact-card b {
  color: var(--blue);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.contact-portal {
  margin-top: 10px;
  padding-top: 18px;
  border-top: 1px solid #d3e1e9;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--blue);
  font-size: 0.88rem;
  font-weight: 850;
}

.site-footer {
  background: #05111b;
  color: #fff;
  padding: 42px 0;
}

.footer-row {
  display: grid;
  grid-template-columns: 250px 1fr auto;
  align-items: center;
  gap: 38px;
}

.footer-row > img {
  width: 220px;
}

.footer-center {
  text-align: center;
}

.footer-center p {
  margin: 0 0 7px;
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.8rem;
}

.footer-center small {
  color: rgba(255, 255, 255, 0.36);
  font-size: 0.74rem;
}

.footer-contact {
  display: grid;
  gap: 5px;
  text-align: right;
  font-size: 0.82rem;
}

.footer-contact a:first-child {
  font-size: 1rem;
  font-weight: 800;
  color: #8dd5ff;
}

@media (max-width: 1040px) {
  .desktop-nav {
    display: none;
  }

  .nav-actions {
    margin-left: auto;
  }

  .mobile-menu {
    display: block;
    margin-left: 0;
  }

  .hero {
    min-height: auto;
  }

  .hero-content {
    grid-template-columns: 1fr;
    padding-top: 170px;
    padding-bottom: 70px;
    gap: 58px;
  }

  .hero-panel {
    align-self: auto;
    margin: 0;
    max-width: 560px;
  }

  .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .section-heading,
  .product-grid,
  .why-grid,
  .number-grid,
  .contact-grid {
    gap: 50px;
  }
}

@media (max-width: 760px) {
  .shell {
    width: min(calc(100% - 32px), 1180px);
  }

  .nav-wrap {
    min-height: 72px;
    gap: 12px;
  }

  .brand {
    width: 170px;
  }

  .nav-actions {
    display: none;
  }

  .mobile-menu {
    margin-left: auto;
  }

  .hero-content {
    padding-top: 132px;
    gap: 42px;
  }

  .hero h1 {
    font-size: clamp(3rem, 15vw, 5.3rem);
  }

  .hero-lede {
    font-size: 1rem;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .hero-proof {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }

  .hero-proof div {
    min-width: 0;
    margin-right: 12px;
    padding-right: 12px;
  }

  .hero-proof strong {
    font-size: 1rem;
  }

  .hero-proof span {
    font-size: 0.72rem;
    line-height: 1.35;
  }

  .hero-panel {
    padding: 24px;
  }

  .trust-grid {
    grid-template-columns: 1fr 1fr;
    padding: 12px 0;
  }

  .trust-grid span {
    min-height: 48px;
    border-right: 0;
    justify-content: flex-start;
    font-size: 0.75rem;
  }

  .services-section,
  .product-section,
  .why-section,
  .contact-section {
    padding: 82px 0;
  }

  .section-heading,
  .product-grid,
  .why-grid,
  .number-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .section-heading {
    margin-bottom: 36px;
  }

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

  .service-card {
    min-height: 0;
  }

  .service-card > p {
    min-height: 0;
  }

  .product-visual {
    min-height: 330px;
  }

  .product-list,
  .why-cards {
    grid-template-columns: 1fr;
  }

  .why-cards article {
    min-height: 190px;
  }

  .number-section {
    padding: 76px 0;
  }

  .area-codes span {
    min-height: 70px;
  }

  .cta-grid {
    flex-direction: column;
    align-items: flex-start;
  }

  .contact-actions {
    display: grid;
  }

  .contact-card {
    padding: 24px;
  }

  .footer-row {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .footer-row > img {
    width: 210px;
  }

  .footer-center,
  .footer-contact {
    text-align: left;
  }
}

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

  *,
  *::before,
  *::after {
    transition: none !important;
  }
}