@font-face {
  font-family: "Geist";
  src: url("geist-latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --blue: #1a4be6;
  --deep-blue: #1a4be6;
  --neon-green: #c8ff1a;
  --neon-green-hover: #baf20f;
  --ink: #10223f;
  --muted: #667792;
  --pale: #eef6ff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: #fff; font-family: "Geist", Arial, sans-serif; }
a { color: inherit; text-decoration: none; }
svg { display: block; }

.site-header {
  height: 86px; max-width: 1236px; margin: 0 auto; padding: 0 28px;
  display: flex; align-items: center; justify-content: space-between; gap: 30px; background: #fff;
}
.brand { display: flex; align-items: center; min-width: 245px; }
.brand-logo { display: block; width: 238px; height: auto; }
.brand-mark { width: 42px; height: 42px; position: relative; display: block; }
.brand-mark i { position: absolute; inset: 2px; border: 3px solid var(--blue); border-radius: 50%; }
.brand-mark i:nth-child(2) { inset: 8px; opacity: .68; }
.brand-mark i:nth-child(3) { inset: 14px; opacity: .36; }
.brand-name { font-size: 23px; line-height: 1; font-weight: 750; letter-spacing: -.6px; color: #132847; }
.brand-name span { color: var(--blue); }
nav { display: flex; align-items: center; gap: 34px; margin-left: auto; }
nav a { font-size: 12px; letter-spacing: .08em; font-weight: 700; color: #53627a; transition: color .2s ease; }
nav a:hover { color: var(--blue); }
.pi-link { min-height: 42px; padding: 0 18px; border: 1px solid #1a4be6; border-radius: 7px; display: flex; align-items: center; justify-content: center; gap: 8px; font-size: 11px; font-weight: 800; letter-spacing: .06em; color: #fff !important; background-color: #1a4be6 !important; background-image: none !important; box-shadow: 0 8px 20px rgba(26,75,230,.24); transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease; }
.pi-link:hover { background: #123fcb; box-shadow: 0 10px 24px rgba(26,75,230,.25); transform: translateY(-1px); }
.pi-link svg, button svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 2; }

.hero {
  min-height: 680px; position: relative; overflow: hidden; display: flex; align-items: center;
  isolation: isolate;
  background:
    radial-gradient(circle at 82% 24%, rgba(255,255,255,.035) 0, rgba(255,255,255,0) 32%),
    radial-gradient(circle at 18% 82%, rgba(17,54,188,.07) 0, rgba(17,54,188,0) 34%),
    linear-gradient(120deg, #1a4be6 0%, #1a4be6 48%, #1a4be6 100%);
  background-size: 140% 140%, 140% 140%, 180% 180%;
  border-top: 1px solid rgba(255,255,255,.08);
  animation: heroBackgroundShift 14s ease-in-out infinite alternate;
}
.hero::before {
  content: ""; position: absolute; z-index: -1; inset: -24%; pointer-events: none;
  background:
    radial-gradient(circle at 66% 38%, rgba(105,151,255,.09) 0 1.5%, transparent 23%),
    radial-gradient(circle at 28% 66%, rgba(81,126,246,.07) 0 1%, transparent 25%),
    radial-gradient(circle at 78% 72%, rgba(105,151,255,.055) 0, transparent 21%);
  filter: blur(8px);
  animation: heroGlowDrift 18s ease-in-out infinite alternate;
}
.hero::after { content: ""; position: absolute; z-index: -1; right: -120px; top: -70px; width: 690px; height: 690px; border-radius: 50%; border: 1px solid rgba(145,205,255,.16); box-shadow: 0 0 0 90px rgba(64,166,255,.045), 0 0 0 180px rgba(64,166,255,.025); animation: heroRings 7s ease-in-out infinite; }
.hero-inner { width: min(1180px, calc(100% - 56px)); margin: 0 auto; position: relative; z-index: 2; padding: 78px 0 94px; }
.eyebrow { display: flex; align-items: center; gap: 10px; color: var(--neon-green); font-size: 12px; font-weight: 750; letter-spacing: .13em; margin-bottom: 20px; text-shadow: 0 0 18px rgba(200,255,26,.22); }
.eyebrow span { width: 26px; height: 2px; background: var(--neon-green); box-shadow: 0 0 12px rgba(200,255,26,.72); }
.hero h1 { margin: 0; max-width: 770px; font-size: clamp(48px, 5.2vw, 76px); line-height: .99; letter-spacing: -3.5px; color: #fff; font-weight: 720; text-shadow: 0 8px 30px rgba(0,26,71,.2); }
.hero h1 em { color: var(--neon-green); font-style: normal; text-shadow: 0 0 26px rgba(200,255,26,.18); }
.hero-copy { max-width: 650px; margin: 25px 0 36px; color: #d7eaff; font-size: 18px; line-height: 1.65; }
.search-card { width: min(1060px, 100%); background: rgba(255,255,255,.96); padding: 23px 24px 18px; border-radius: 15px; box-shadow: 0 22px 60px rgba(21,68,124,.14); border: 1px solid rgba(8,102,245,.11); }
.search-card label { display: block; margin: 0 0 10px 3px; font-size: 10px; font-weight: 800; letter-spacing: .12em; color: #697990; }
.search-row { display: flex; gap: 10px; }
.address-field { flex: 1; min-width: 0; height: 58px; border: 1px solid #ccd9e8; border-radius: 9px; display: flex; align-items: center; gap: 12px; padding: 0 17px; background: #fff; }
.address-field:focus-within { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(8,102,245,.08); }
.address-field svg { width: 21px; height: 21px; flex: none; fill: none; stroke: var(--blue); stroke-width: 1.8; }
.address-field input { width: 100%; border: 0; outline: 0; background: transparent; font: inherit; font-size: 15px; color: #243a58; }
.address-field input::placeholder { color: #9aa9bc; }
.city-field { flex: 1.7; }
.street-field { flex: 1.9; }
.number-field { flex: 0 0 105px; }
.search-row button { height: 58px; border: 0; border-radius: 9px; padding: 0 25px; background: var(--neon-green); color: #10223f; font: inherit; font-size: 12px; font-weight: 850; letter-spacing: .05em; display: flex; align-items: center; justify-content: center; gap: 11px; cursor: pointer; box-shadow: 0 10px 24px rgba(85,181,25,.24); transition: transform .2s, background .2s, box-shadow .2s; }
.search-row button:hover { background: var(--neon-green-hover); box-shadow: 0 12px 28px rgba(85,181,25,.3); transform: translateY(-1px); }
.search-note { margin: 12px 0 0 3px; font-size: 11px; color: #8b9aae; }
.search-note span { color: #18a565; font-weight: 800; }

.hero-side-card { position: absolute; z-index: 1; right: max(5vw, 45px); top: 175px; width: 280px; height: 280px; border-radius: 50%; border: 1px solid rgba(137,205,255,.22); animation: networkFloat 6s ease-in-out infinite; }
.pulse-dot { position: absolute; left: 50%; top: 50%; width: 12px; height: 12px; transform: translate(-50%,-50%); border-radius: 50%; background: #81d4ff; box-shadow: 0 0 0 8px rgba(117,199,255,.12), 0 0 32px rgba(117,199,255,.9); animation: pulseBeacon 2.8s ease-out infinite; }
.signal { position: absolute; border: 1px solid rgba(145,211,255,.27); border-radius: 50%; left: 50%; top: 50%; transform: translate(-50%,-50%); }
.signal-one { width: 80px; height: 80px; }.signal-two { width: 145px; height: 145px; }.signal-three { width: 215px; height: 215px; }
.side-copy { position: absolute; left: 50%; top: calc(50% + 156px); width: 240px; transform: translateX(-50%); text-align: center; display: flex; flex-direction: column; gap: 4px; }
.side-copy b { font-size: 10px; color: #87ceff; letter-spacing: .15em; }.side-copy span { font-size: 12px; color: #c3ddf7; }
.network-glow { position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.network-glow .orb-ring { position: absolute; border: 1px solid rgba(159,218,255,.23); border-radius: 50%; box-shadow: 0 0 38px rgba(91,181,255,.07), inset 0 0 34px rgba(91,181,255,.045); animation: ambientRing 8s ease-in-out infinite; }
.ring-a { width: 330px; height: 330px; left: -145px; top: 17%; opacity: .64; animation-delay: -1.8s; }
.ring-b { width: 190px; height: 190px; left: 29%; bottom: -90px; opacity: .55; animation-delay: -5.2s; }
.ring-c { width: 260px; height: 260px; left: 46%; top: -115px; opacity: .65; animation-delay: -3.4s; }
.ring-d { width: 135px; height: 135px; left: 58%; top: 49%; opacity: .6; animation-delay: -6.1s; }
.network-glow .dot { position: absolute; width: 7px; height: 7px; background: #9bddff; border-radius: 50%; box-shadow: 0 0 20px #76c6ff; animation: networkDot 3.2s ease-in-out infinite; }
.dot-a { right: 11%; top: 20%; animation-delay: -.6s; }.dot-b { right: 25%; top: 62%; animation-delay: -1.8s; }.dot-c { right: 5%; top: 75%; animation-delay: -2.5s; }
.dot-d { left: 10%; top: 24%; opacity: .52; animation-delay: -1.1s; }
.dot-e { left: 29%; top: 79%; opacity: .56; animation-delay: -2.2s; }
.dot-f { left: 43%; top: 18%; opacity: .48; animation-delay: -.4s; }
.dot-g { left: 54%; top: 68%; opacity: .6; animation-delay: -2.7s; }
.dot-h { left: 65%; top: 34%; opacity: .66; animation-delay: -1.5s; }

@keyframes heroBackgroundShift {
  0% { background-position: 0% 20%, 10% 80%, 0% 50%; }
  100% { background-position: 24% 8%, 0% 62%, 100% 50%; }
}
@keyframes heroGlowDrift {
  0% { transform: translate3d(-2%, -1%, 0) scale(1); opacity: .8; }
  100% { transform: translate3d(7%, 4%, 0) scale(1.08); opacity: 1; }
}
@keyframes heroRings {
  0%, 100% { transform: scale(.96); opacity: .65; }
  50% { transform: scale(1.04); opacity: 1; }
}
@keyframes networkFloat {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(-10px, -13px, 0); }
}
@keyframes pulseBeacon {
  0% { box-shadow: 0 0 0 0 rgba(117,199,255,.38), 0 0 28px rgba(117,199,255,.9); }
  70%, 100% { box-shadow: 0 0 0 30px rgba(117,199,255,0), 0 0 36px rgba(117,199,255,.85); }
}
@keyframes networkDot {
  0%, 100% { opacity: .42; transform: scale(.8); }
  50% { opacity: 1; transform: scale(1.35); }
}
@keyframes ambientRing {
  0%, 100% { transform: translate3d(0, 0, 0) scale(.95); }
  50% { transform: translate3d(12px, -9px, 0) scale(1.06); }
}

@media (prefers-reduced-motion: reduce) {
  .hero, .hero::before, .hero::after, .hero-side-card, .pulse-dot, .network-glow .dot, .network-glow .orb-ring { animation: none; }
}

.coverage-placeholder { max-width: 1180px; margin: 0 auto; padding: 90px 28px 110px; display: grid; grid-template-columns: 1.25fr .75fr; gap: 90px; align-items: end; }
.coverage-placeholder[hidden] { display: none; }
.mini-label { color: var(--blue); font-size: 10px; font-weight: 800; letter-spacing: .15em; }
.coverage-placeholder h2 { margin: 12px 0 0; font-size: 38px; line-height: 1.15; letter-spacing: -1.5px; }
.coverage-placeholder p { color: #738198; line-height: 1.7; margin: 0; }

.tech-section { background: #f6f9fd; padding: 105px max(28px, calc((100vw - 1180px) / 2)) 115px; }
.section-heading { display: grid; grid-template-columns: 1.1fr .7fr; gap: 100px; align-items: end; margin-bottom: 46px; }
.section-heading h2, .steps-intro h2, .about-copy h2 { margin: 12px 0 0; font-size: 43px; line-height: 1.08; letter-spacing: -2px; }
.section-heading p { max-width: 470px; margin: 0; color: #718096; line-height: 1.7; }
.tech-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.tech-card { min-height: 320px; padding: 28px 25px 24px; background: #fff; border: 1px solid #e2e9f2; border-radius: 13px; display: flex; flex-direction: column; transition: transform .2s, box-shadow .2s; }
.tech-card:hover { transform: translateY(-4px); box-shadow: 0 18px 45px rgba(39,68,103,.09); }
.tech-card.featured { border-top: 3px solid var(--blue); padding-top: 26px; }
.tech-top { min-height: 66px; display: flex; justify-content: space-between; align-items: flex-start; }
.tech-symbol { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 50%; color: var(--blue); background: #eaf4ff; font-size: 19px; font-weight: 850; letter-spacing: -2px; }
.tech-symbol.split { color: #2379df; background: linear-gradient(135deg,#eaf4ff 50%,#f0f0f0 50%); }.tech-symbol.radio { background: #eef8ff; }.tech-symbol.dedicated { background: rgba(255,255,255,.12); color: #fff; }
.status-pill { border-radius: 20px; padding: 6px 8px; font-size: 8px; letter-spacing: .09em; font-weight: 850; color: #0b8a5b; background: #e8f8f1; }.status-pill.light { color: #cfe3ff; background: rgba(255,255,255,.11); }
.tech-card h3 { margin: 17px 0 9px; font-size: 23px; letter-spacing: -.6px; }.tech-card p { color: #7d899b; font-size: 13px; line-height: 1.65; margin: 0 0 26px; }
.tech-detail { margin-top: auto; padding-top: 17px; border-top: 1px solid #e8edf4; font-size: 9px; font-weight: 800; letter-spacing: .11em; color: #9aa7b8; }
.dark-card { background: #112947; border-color: #112947; color: #fff; }.dark-card p { color: #a9b9cc; }.dark-card .tech-detail { color: #7f97b4; border-color: rgba(255,255,255,.12); }

.steps-section { max-width: none; margin: 0; padding: 110px max(28px, calc((100vw - 1180px) / 2)) 120px; display: grid; grid-template-columns: .75fr 1.25fr; gap: 100px; background: #0e223f; color: #fff; }
.steps-intro .mini-label { color: #62a5ff; }
.steps-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.16); }
.steps-list li { display: grid; grid-template-columns: 70px 1fr; gap: 18px; padding: 25px 0; border-bottom: 1px solid rgba(255,255,255,.16); align-items: start; }
.steps-list li > span { color: #70afff; font-size: 11px; font-weight: 800; letter-spacing: .1em; padding-top: 4px; }
.steps-list b { font-size: 16px; }.steps-list p { margin: 7px 0 0; color: #a9b8cb; font-size: 13px; line-height: 1.5; }

.about-section { background: #fff; color: #14243a; min-height: 455px; padding: 85px max(28px, calc((100vw - 1180px) / 2)); display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; align-items: center; overflow: hidden; position: relative; }
.about-section::after { content: none; }
.about-badge { position: relative; z-index: 1; width: 345px; margin-left: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.about-badge img { display: block; width: 100%; height: auto; }.about-badge small { margin-top: 16px; color: #6f7f93; text-align: center; font-size: 10px; font-weight: 800; letter-spacing: .22em; }
.about-copy { position: relative; z-index: 1; max-width: 650px; }.about-copy .mini-label { color: var(--blue); }.about-copy h2 { font-size: 47px; }.about-copy p { color: #718096; line-height: 1.75; max-width: 610px; margin: 22px 0 28px; }
.about-copy a { display: inline-flex; align-items: center; gap: 9px; color: var(--blue); font-size: 11px; letter-spacing: .08em; font-weight: 800; }.about-copy a svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 2; }

footer { max-width: 1180px; min-height: 132px; margin: 0 auto; padding: 28px; display: flex; align-items: center; justify-content: space-between; gap: 34px; }
.footer-brand { display: block; flex: 0 0 auto; }
.footer-brand img { display: block; width: 154px; height: auto; }
.footer-copy { margin-left: auto; display: flex; align-items: center; justify-content: flex-end; gap: 28px; }
footer p { margin: 0; color: #8b98aa; font-size: 10px; }

@media (max-width: 1040px) {
  nav { display: none; }
  .hero-side-card { opacity: .55; right: -100px; }
  .hero-inner { width: min(900px, calc(100% - 48px)); }
  .tech-grid { grid-template-columns: repeat(2, 1fr); }
  .section-heading { gap: 50px; }
}
@media (max-width: 700px) {
  .site-header { height: 72px; padding: 0 16px; gap: 12px; }.brand { min-width: 0; }.brand-logo { width: min(165px, calc(100vw - 174px)); }.pi-link { min-height: 38px; padding: 0 12px; font-size: 9px; white-space: nowrap; }.pi-link svg { width: 15px; height: 15px; }
  .hero { min-height: calc(100svh - 72px); align-items: flex-start; }
  .hero-inner { width: calc(100% - 32px); padding: 22px 0 26px; }
  .eyebrow { margin-bottom: 10px; font-size: 10px; }
  .hero h1 { font-size: 38px; line-height: .98; letter-spacing: -1.9px; }
  .hero-copy { margin: 12px 0 16px; font-size: 14px; line-height: 1.42; }
  .hero-side-card { display: none; }
  .search-card { padding: 12px 12px 10px; border-radius: 12px; }
  .search-card label { margin-bottom: 8px; font-size: 9px; }
  .search-row { flex-direction: column; gap: 8px; }
  .address-field { height: 44px; padding: 0 12px; }
  .address-field input { font-size: 14px; }
  .city-field, .street-field, .number-field { width: 100%; flex: 0 0 44px; }
  .search-row button { width: 100%; height: 46px; }
  .search-note { margin-top: 8px; font-size: 10px; line-height: 1.35; }
  .coverage-placeholder { padding: 65px 20px 75px; grid-template-columns: 1fr; gap: 28px; }.coverage-placeholder h2 { font-size: 30px; }
  .tech-section { padding: 68px 18px 75px; }.section-heading { grid-template-columns: 1fr; gap: 22px; }.section-heading h2, .steps-intro h2, .about-copy h2 { font-size: 33px; letter-spacing: -1.2px; }.tech-grid { grid-template-columns: 1fr; }.tech-card { min-height: 270px; }
  .steps-section { padding: 72px 20px 80px; grid-template-columns: 1fr; gap: 40px; }.steps-list li { grid-template-columns: 48px 1fr; }
  .about-section { padding: 72px 24px; grid-template-columns: 1fr; gap: 50px; }.about-badge { width: min(330px, 86vw); margin: 0 auto; }.about-copy h2 { font-size: 36px; }
  footer { flex-direction: column; justify-content: center; text-align: center; padding: 30px 20px 34px; gap: 22px; }.footer-brand img { width: 142px; }.footer-copy { margin-left: 0; flex-direction: column; gap: 8px; }
}

@media (max-width: 380px) {
  .hero-inner { width: calc(100% - 24px); padding-top: 18px; }
  .hero h1 { font-size: 34px; letter-spacing: -1.6px; }
  .hero-copy { font-size: 13px; line-height: 1.35; }
}