:root {
  --navy-950: #050a13;
  --navy-900: #081020;
  --navy-850: #0b1526;
  --navy-800: #101c30;
  --navy-750: #14243b;
  --slate-700: #2c384c;
  --slate-500: #6e7d94;
  --slate-400: #8d9bb0;
  --slate-200: #d7dde7;
  --slate-100: #edf1f6;
  --white: #ffffff;
  --teal: #2cdcc4;
  --teal-mid: #30ccd0;
  --cyan: #34c4e8;
  --teal-dark: #18444c;
  --max-width: 1180px;
  --radius-lg: 24px;
  --radius-md: 16px;
  --shadow: 0 24px 70px rgba(2, 8, 20, .28);
  --header-height: 78px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 24px); }
body {
  margin: 0;
  color: var(--navy-900);
  background: #f7f9fc;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.nav-open { overflow: hidden; }
a { color: inherit; }
img, svg { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }

.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;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: -60px;
  z-index: 999;
  padding: 12px 16px;
  color: var(--navy-900);
  background: var(--teal);
  border-radius: 8px;
  font-weight: 800;
  transition: top .2s ease;
}
.skip-link:focus { top: 16px; }

.container {
  width: min(calc(100% - 40px), var(--max-width));
  margin-inline: auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-height);
  color: var(--white);
  background: rgba(5, 10, 19, .72);
  border-bottom: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: background .25s ease, box-shadow .25s ease;
}
.site-header.scrolled {
  background: rgba(5, 10, 19, .94);
  box-shadow: 0 12px 35px rgba(0,0,0,.18);
}
.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  text-decoration: none;
  line-height: 1;
}
.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  color: var(--teal);
}
.brand-mark svg { width: 100%; height: 100%; }
.brand-copy { display: flex; align-items: baseline; gap: 8px; }
.brand-copy strong { font-size: 1.25rem; letter-spacing: -.04em; }
.brand-copy span { color: var(--slate-200); font-size: .92rem; font-weight: 700; letter-spacing: .03em; }

.primary-nav { display: flex; align-items: center; gap: 28px; }
.primary-nav > a {
  color: #d7deea;
  text-decoration: none;
  font-size: .88rem;
  font-weight: 700;
  transition: color .2s ease;
}
.primary-nav > a:hover { color: var(--teal); }
.primary-nav .nav-phone { color: var(--white); }
.nav-toggle { display: none; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 54px;
  padding: 14px 22px;
  border: 1px solid transparent;
  border-radius: 12px;
  color: var(--navy-950);
  background: linear-gradient(135deg, var(--teal), var(--cyan));
  box-shadow: 0 12px 28px rgba(44, 220, 196, .18);
  text-decoration: none;
  font-weight: 850;
  letter-spacing: -.01em;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.button:hover { transform: translateY(-2px); box-shadow: 0 18px 36px rgba(44, 220, 196, .24); }
.button:focus-visible, a:focus-visible, button:focus-visible { outline: 3px solid rgba(52, 196, 232, .68); outline-offset: 4px; }
.button svg { width: 19px; height: 19px; fill: currentColor; }
.button-secondary {
  color: var(--white);
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.2);
  box-shadow: none;
}
.button-secondary:hover { border-color: var(--teal); box-shadow: none; }
.button-small { min-height: 42px; padding: 10px 16px; border-radius: 9px; font-size: .84rem !important; color: var(--navy-950) !important; }

.hero {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 78% 28%, rgba(52,196,232,.13), transparent 28%),
    radial-gradient(circle at 12% 75%, rgba(44,220,196,.08), transparent 24%),
    linear-gradient(150deg, var(--navy-950), var(--navy-900) 56%, #0b1b31);
}
.hero-grid {
  position: absolute;
  inset: 0;
  opacity: .11;
  background-image:
    linear-gradient(rgba(255,255,255,.17) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.17) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}
.hero-glow { position: absolute; border-radius: 999px; filter: blur(4px); opacity: .35; }
.hero-glow-one { width: 480px; height: 480px; right: -260px; top: 60px; border: 1px solid rgba(44,220,196,.3); box-shadow: 0 0 120px rgba(44,220,196,.12) inset; }
.hero-glow-two { width: 300px; height: 300px; left: -180px; bottom: 40px; border: 1px solid rgba(52,196,232,.24); }
.hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(420px, .95fr);
  gap: 72px;
  align-items: center;
  min-height: 760px;
  padding-top: var(--header-height);
}
.hero-copy { padding-block: 82px 70px; }
.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 22px;
  color: #63738b;
  font-size: .78rem;
  font-weight: 850;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.hero .eyebrow, .section-dark .eyebrow { color: var(--teal); }
.eyebrow > span { width: 26px; height: 2px; background: currentColor; border-radius: 4px; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.08; text-wrap: balance; }
h1 { max-width: 780px; margin-bottom: 26px; font-size: clamp(3.25rem, 6vw, 5.65rem); letter-spacing: -.058em; }
h2 { margin-bottom: 22px; font-size: clamp(2.2rem, 4.2vw, 3.7rem); letter-spacing: -.045em; }
h3 { letter-spacing: -.025em; }
.hero-lead { max-width: 700px; margin-bottom: 34px; color: #b9c5d5; font-size: clamp(1.1rem, 1.65vw, 1.3rem); line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 36px; }
.trust-list { display: flex; flex-wrap: wrap; gap: 12px 24px; padding: 0; margin: 0; list-style: none; }
.trust-list li { position: relative; padding-left: 18px; color: #9eacc0; font-size: .88rem; font-weight: 700; }
.trust-list li::before { content: ""; position: absolute; left: 0; top: .65em; width: 7px; height: 7px; background: var(--teal); border-radius: 50%; box-shadow: 0 0 12px rgba(44,220,196,.5); }

.hero-panel {
  position: relative;
  min-height: 530px;
  isolation: isolate;
}
.hero-panel::before {
  content: "";
  position: absolute;
  inset: 40px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(44,220,196,.1), rgba(52,196,232,.03) 46%, transparent 70%);
  filter: blur(10px);
}
.signal-orbit { position: absolute; left: 50%; top: 50%; border: 1px solid rgba(105,222,216,.22); border-radius: 50%; transform: translate(-50%, -50%); }
.orbit-one { width: 190px; height: 190px; }
.orbit-two { width: 330px; height: 330px; border-style: dashed; animation: rotate 30s linear infinite; }
.orbit-three { width: 470px; height: 470px; opacity: .65; }
@keyframes rotate { to { transform: translate(-50%, -50%) rotate(360deg); } }
.signal-core {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 3;
  width: 156px;
  height: 156px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 3px;
  transform: translate(-50%, -50%);
  color: var(--white);
  background: linear-gradient(145deg, rgba(16,36,59,.96), rgba(8,16,32,.98));
  border: 1px solid rgba(44,220,196,.55);
  border-radius: 50%;
  box-shadow: 0 0 0 12px rgba(44,220,196,.035), 0 0 70px rgba(44,220,196,.18), inset 0 0 28px rgba(52,196,232,.08);
  text-align: center;
  font-size: .74rem;
  font-weight: 700;
  line-height: 1.25;
}
.signal-logo { color: var(--teal); font-size: 1.75rem; font-weight: 900; letter-spacing: -.06em; }
.signal-node {
  position: absolute;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 202px;
  padding: 14px;
  color: var(--white);
  background: rgba(12,24,43,.92);
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 14px;
  box-shadow: 0 18px 40px rgba(0,0,0,.25);
  backdrop-filter: blur(14px);
}
.signal-node::after { content: ""; position: absolute; width: 56px; height: 1px; background: linear-gradient(90deg, rgba(44,220,196,.7), transparent); }
.signal-node strong, .signal-node small { display: block; }
.signal-node strong { font-size: .9rem; }
.signal-node small { color: var(--slate-400); font-size: .7rem; }
.node-icon { width: 38px; height: 38px; display: grid; place-items: center; flex: 0 0 auto; color: var(--navy-900); background: linear-gradient(135deg, var(--teal), var(--cyan)); border-radius: 10px; font-size: .75rem; font-weight: 900; }
.node-property { left: 3%; top: 18%; }
.node-property::after { right: -56px; top: 50%; }
.node-business { right: -2%; top: 42%; }
.node-business::after { left: -56px; top: 50%; transform: rotate(180deg); }
.node-home { left: 9%; bottom: 12%; }
.node-home::after { right: -56px; top: 50%; }

.provider-strip { color: #c3cedc; background: #0b1423; border-top: 1px solid rgba(255,255,255,.08); border-bottom: 1px solid rgba(255,255,255,.08); }
.provider-strip-inner { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.provider-strip-inner > span { color: var(--slate-400); font-size: .75rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.provider-words { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 18px 30px; }
.provider-words span { font-size: .86rem; font-weight: 760; }

.section { padding: 116px 0; }
.section-heading { max-width: 780px; margin-bottom: 54px; }
.section-heading > p:last-child { max-width: 680px; color: #536279; font-size: 1.05rem; }
.audience-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.audience-card {
  position: relative;
  overflow: hidden;
  min-height: 420px;
  padding: 34px;
  background: var(--white);
  border: 1px solid #e0e6ee;
  border-radius: var(--radius-lg);
  box-shadow: 0 16px 50px rgba(12, 24, 43, .06);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.audience-card:hover { transform: translateY(-6px); border-color: rgba(44,220,196,.55); box-shadow: 0 24px 60px rgba(12, 24, 43, .11); }
.audience-card::before { content: ""; position: absolute; width: 170px; height: 170px; right: -110px; top: -110px; border: 1px solid rgba(44,220,196,.45); border-radius: 50%; }
.featured-card { color: var(--white); background: linear-gradient(145deg, var(--navy-800), var(--navy-900)); border-color: var(--navy-750); box-shadow: var(--shadow); }
.featured-card p, .featured-card li { color: #b8c4d4 !important; }
.card-number { margin-bottom: 28px; color: var(--slate-400); font-size: .72rem; font-weight: 850; letter-spacing: .14em; }
.card-icon { width: 58px; height: 58px; display: grid; place-items: center; margin-bottom: 28px; color: var(--teal-dark); background: rgba(44,220,196,.13); border-radius: 15px; }
.card-icon svg { width: 29px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.audience-card h3 { margin-bottom: 16px; font-size: 1.5rem; }
.audience-card p { color: #536279; }
.audience-card ul { padding: 18px 0 0; margin: 22px 0 0; border-top: 1px solid rgba(120,135,155,.2); list-style: none; }
.audience-card li { position: relative; padding: 6px 0 6px 19px; color: #45546a; font-size: .9rem; font-weight: 690; }
.audience-card li::before { content: ""; position: absolute; left: 0; top: 15px; width: 7px; height: 7px; background: var(--teal); border-radius: 50%; }

.section-dark { color: var(--white); background: linear-gradient(145deg, var(--navy-950), var(--navy-900)); }
.split-heading { display: grid; grid-template-columns: 1.1fr .7fr; gap: 80px; align-items: end; margin-bottom: 60px; }
.split-heading > p { color: #aab7c8; font-size: 1.03rem; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.12); border-left: 1px solid rgba(255,255,255,.12); }
.service-item { min-height: 245px; padding: 34px; border-right: 1px solid rgba(255,255,255,.12); border-bottom: 1px solid rgba(255,255,255,.12); transition: background .2s ease; }
.service-item:hover { background: rgba(44,220,196,.045); }
.service-code { display: block; margin-bottom: 44px; color: var(--teal); font-size: .7rem; font-weight: 900; letter-spacing: .14em; }
.service-item h3 { margin-bottom: 14px; font-size: 1.28rem; }
.service-item p { margin: 0; color: #9faec1; font-size: .94rem; }

.value-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: start; }
.value-copy { position: sticky; top: calc(var(--header-height) + 40px); }
.value-copy > p:not(.eyebrow) { color: #536279; }
.value-lead { color: var(--navy-800) !important; font-size: 1.18rem; font-weight: 650; }
.inline-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; margin-top: 30px; }
.inline-actions a { color: var(--navy-800); text-decoration: none; font-weight: 850; }
.inline-actions a:hover { color: #128d8d; }
.inline-actions span { margin-left: 7px; color: var(--teal-dark); }
.value-list { border-top: 1px solid #dce3ec; }
.value-list article { display: grid; grid-template-columns: 60px 1fr; gap: 24px; padding: 30px 0; border-bottom: 1px solid #dce3ec; }
.value-list article > span { color: #8a98aa; font-size: .75rem; font-weight: 900; letter-spacing: .12em; }
.value-list h3 { margin-bottom: 10px; font-size: 1.32rem; }
.value-list p { margin: 0; color: #59687d; }

.contact-section { position: relative; overflow: hidden; padding: 100px 0; color: var(--navy-950); background: linear-gradient(135deg, var(--teal), var(--cyan)); }
.contact-pattern { position: absolute; inset: 0; opacity: .22; background-image: radial-gradient(rgba(8,16,32,.34) 1.2px, transparent 1.2px); background-size: 22px 22px; mask-image: linear-gradient(90deg, transparent, black 32%, black 68%, transparent); }
.contact-inner { position: relative; z-index: 2; display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: center; }
.contact-inner h2 { max-width: 600px; }
.contact-inner > div:first-child > p:last-child { max-width: 560px; font-weight: 650; }
.eyebrow-dark { color: var(--navy-900); }
.contact-actions { display: grid; gap: 12px; }
.contact-card { display: grid; grid-template-columns: 1fr auto; grid-template-areas: "label arrow" "value arrow"; gap: 3px 24px; align-items: center; padding: 23px 26px; color: var(--white); background: rgba(5,10,19,.9); border: 1px solid rgba(255,255,255,.14); border-radius: 15px; text-decoration: none; box-shadow: 0 20px 45px rgba(8,16,32,.15); transition: transform .2s ease, background .2s ease; }
.contact-card:hover { transform: translateX(5px); background: var(--navy-950); }
.contact-label { grid-area: label; color: var(--teal); font-size: .72rem; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; }
.contact-card strong { grid-area: value; font-size: clamp(1.15rem, 2vw, 1.55rem); letter-spacing: -.025em; overflow-wrap: anywhere; }
.contact-arrow { grid-area: arrow; font-size: 1.7rem; }

.site-footer { padding: 58px 0 34px; color: #a9b5c5; background: var(--navy-950); }
.footer-main { display: grid; grid-template-columns: auto 1fr auto; gap: 36px; align-items: center; padding-bottom: 34px; }
.brand-footer .brand-copy span { color: #a9b5c5; }
.footer-tagline { margin: 0; text-align: center; font-size: .9rem; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: #d5dde8; text-decoration: none; font-size: .85rem; font-weight: 750; }
.footer-links a:hover { color: var(--teal); }
.footer-bottom { display: grid; grid-template-columns: auto 1fr; gap: 50px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.1); font-size: .72rem; }
.footer-bottom p { margin: 0; }
.disclaimer { max-width: 760px; justify-self: end; color: #738198; text-align: right; }

.mobile-contact-bar { display: none; }

@media (max-width: 1040px) {
  .primary-nav { gap: 18px; }
  .primary-nav > a:not(.nav-phone):not(.button) { display: none; }
  .hero-layout { grid-template-columns: 1fr .8fr; gap: 36px; }
  .hero-panel { transform: scale(.86); transform-origin: center right; }
  .audience-grid { gap: 16px; }
  .audience-card { padding: 28px; }
  .value-layout { gap: 55px; }
}

@media (max-width: 820px) {
  :root { --header-height: 70px; }
  .container { width: min(calc(100% - 30px), var(--max-width)); }
  .nav-toggle { width: 44px; height: 44px; display: grid; place-content: center; gap: 5px; padding: 0; color: var(--white); background: transparent; border: 1px solid rgba(255,255,255,.17); border-radius: 10px; }
  .nav-toggle span:not(.sr-only) { width: 20px; height: 2px; background: currentColor; border-radius: 4px; transition: transform .2s ease, opacity .2s ease; }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(4) { transform: translateY(-7px) rotate(-45deg); }
  .primary-nav {
    position: fixed;
    inset: var(--header-height) 0 auto;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 20px;
    background: rgba(5,10,19,.98);
    border-bottom: 1px solid rgba(255,255,255,.1);
    box-shadow: 0 24px 50px rgba(0,0,0,.35);
  }
  .primary-nav.open { display: flex; }
  .primary-nav > a, .primary-nav > a:not(.nav-phone):not(.button) { display: block; padding: 14px 4px; border-bottom: 1px solid rgba(255,255,255,.08); }
  .primary-nav .button { margin-top: 14px; border: 0; text-align: center; }
  .hero { min-height: auto; }
  .hero-layout { display: block; min-height: auto; padding-top: var(--header-height); }
  .hero-copy { padding: 76px 0 40px; }
  h1 { font-size: clamp(3rem, 12vw, 4.7rem); }
  .hero-panel { min-height: 480px; margin: 0 auto 24px; transform: scale(.88); transform-origin: center; }
  .provider-strip-inner { align-items: flex-start; flex-direction: column; padding-block: 22px; }
  .provider-words { justify-content: flex-start; gap: 10px 20px; }
  .section { padding: 86px 0; }
  .audience-grid { grid-template-columns: 1fr; }
  .audience-card { min-height: auto; }
  .split-heading, .value-layout, .contact-inner { grid-template-columns: 1fr; gap: 38px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .value-copy { position: static; }
  .footer-main { grid-template-columns: 1fr; justify-items: start; }
  .footer-tagline { text-align: left; }
  .footer-bottom { grid-template-columns: 1fr; gap: 18px; }
  .disclaimer { justify-self: start; text-align: left; }
}

@media (max-width: 580px) {
  body { padding-bottom: 68px; }
  .brand-copy span { font-size: .82rem; }
  .hero-copy { padding-top: 62px; }
  h1 { font-size: clamp(2.75rem, 14vw, 4rem); }
  .hero-actions { display: grid; grid-template-columns: 1fr; }
  .hero-actions .button { width: 100%; }
  .trust-list { display: grid; gap: 8px; }
  .hero-panel { min-height: 390px; margin-inline: -55px; transform: scale(.72); }
  .provider-words span { font-size: .78rem; }
  .section { padding: 72px 0; }
  .section-heading { margin-bottom: 36px; }
  .audience-card { padding: 26px; border-radius: 18px; }
  .services-grid { grid-template-columns: 1fr; }
  .service-item { min-height: auto; padding: 28px; }
  .service-code { margin-bottom: 28px; }
  .value-list article { grid-template-columns: 42px 1fr; gap: 12px; }
  .contact-section { padding: 72px 0; }
  .contact-card { padding: 19px; }
  .contact-card strong { font-size: 1.08rem; }
  .footer-links { flex-wrap: wrap; }
  .mobile-contact-bar {
    position: fixed;
    inset: auto 0 0;
    z-index: 110;
    display: grid;
    grid-template-columns: 1.35fr .65fr;
    min-height: 68px;
    color: var(--navy-950);
    background: var(--teal);
    box-shadow: 0 -12px 32px rgba(0,0,0,.24);
  }
  .mobile-contact-bar a { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 14px; text-decoration: none; font-weight: 900; }
  .mobile-contact-bar a + a { color: var(--white); background: var(--navy-900); }
  .mobile-contact-bar svg { width: 18px; height: 18px; fill: currentColor; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}