:root{
  --mist:#EEF3F1;
  --ink:#10233F;
  --river:#2F47A3;
  --leaf:#2F7D5B;
  --signal:#DD2B22;
  --line:#C9D6D1;
  --display:'Bricolage Grotesque','Trebuchet MS',Arial,sans-serif;
  --body:'Figtree','Segoe UI',Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);background:var(--mist);color:var(--ink);line-height:1.6;font-size:1.0625rem}
a{color:inherit}
:focus-visible{outline:3px solid var(--signal);outline-offset:3px}
.wrap{max-width:1040px;margin:0 auto;padding:0 1.25rem}

header{position:sticky;top:0;z-index:5;background:#fff;border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;height:76px}
.logo{display:block;line-height:0}
.logo img{height:58px;width:auto;display:block}
nav{display:flex;gap:1.5rem;align-items:center}
nav a{text-decoration:none;font-weight:500}
nav a:hover{text-decoration:underline;text-underline-offset:4px}
nav a[aria-current="page"]{text-decoration:underline;text-decoration-thickness:2px;text-decoration-color:var(--signal);text-underline-offset:6px}

.btn{display:inline-block;background:var(--ink);color:#fff;text-decoration:none;font-weight:600;padding:.8rem 1.4rem;border-radius:6px;border:2px solid var(--ink);transition:background .15s}
.btn:hover{background:var(--river);border-color:var(--river)}
.btn.ghost{background:transparent;color:var(--ink)}
.btn.ghost:hover{background:var(--ink);color:#fff}

.hero{padding:5rem 0 3.5rem}
.hero h1{font-family:var(--display);font-weight:800;font-size:clamp(2.4rem,6.5vw,4.6rem);line-height:1.04;letter-spacing:-.03em;max-width:15ch}
.hero p{max-width:52ch;margin:1.5rem 0 2rem;font-size:1.2rem}
.cta{display:flex;flex-wrap:wrap;gap:.9rem}

.fiber{margin-top:3.5rem;height:36px;position:relative}
.fiber svg{width:100%;height:36px;display:block}
.fiber .path{stroke:var(--river);stroke-width:2;fill:none}
.fiber .node{fill:var(--mist);stroke:var(--river);stroke-width:2}
.fiber .pulse{fill:var(--signal);offset-path:path('M0 18 H1040');animation:run 4.5s ease-in-out 1 forwards}
@keyframes run{from{offset-distance:0%}to{offset-distance:100%}}

section{padding:4rem 0;border-top:1px solid var(--line)}
h2{font-family:var(--display);font-weight:700;font-size:clamp(1.7rem,4vw,2.4rem);letter-spacing:-.02em;line-height:1.15;margin-bottom:.6rem}
.lead{max-width:56ch;margin-bottom:2.2rem}

.group{margin-top:2.6rem}
.group:first-of-type{margin-top:0}
.group h3{font-family:var(--display);font-weight:700;font-size:1.35rem;letter-spacing:-.01em}
.group .tech{margin:.15rem 0 .9rem;color:#33475f;font-size:.98rem}
.tablewrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;border-top:2px solid var(--ink);min-width:520px}
th{text-align:left;font-weight:600;font-size:.92rem;color:#33475f;padding:.7rem 1rem .5rem 0}
td{padding:1.1rem 1rem 1.1rem 0;border-top:1px solid var(--line);vertical-align:middle}
th:last-child,td:last-child{text-align:right;padding-right:0}
td.speed{font-family:var(--display);font-weight:800;font-size:1.9rem;letter-spacing:-.02em;white-space:nowrap}
td.speed small{font-size:.95rem;font-weight:500;margin-left:.25rem}
td.price{font-family:var(--display);font-weight:700;font-size:1.35rem;white-space:nowrap}
tr.main td{background:#fff}
tr.main td:first-child{border-left:4px solid var(--signal);padding-left:.8rem}
tr.main td:last-child{padding-right:.8rem}
.note{margin-top:1.2rem;font-size:.95rem;color:#33475f}

.zones{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.2rem 2.5rem;list-style:none}
.zones li{padding-left:1rem;border-left:3px solid var(--leaf)}
.zones strong{display:block;font-family:var(--display);font-size:1.2rem}

.steps{list-style:none;counter-reset:s;display:grid;gap:1.4rem;max-width:640px}
.steps li{counter-increment:s;display:grid;grid-template-columns:2.6rem 1fr;gap:1rem}
.steps li::before{content:counter(s);width:2.6rem;height:2.6rem;border-radius:50%;background:var(--ink);color:#fff;font-family:var(--display);font-weight:700;display:grid;place-items:center}
.steps strong{display:block;font-family:var(--display);font-size:1.15rem}

.contact{background:var(--ink);color:#fff;border-top:0}
.contact h2{color:#fff}
.contact .btn{background:var(--signal);border-color:var(--signal);color:#fff}
.contact .btn:hover{background:#fff;border-color:#fff;color:var(--ink)}
.contact .btn.ghost{background:transparent;color:#fff;border-color:#fff}
.contact .btn.ghost:hover{background:#fff;color:var(--ink)}
.contact dl{display:grid;grid-template-columns:auto 1fr;gap:.4rem 1.5rem;margin-top:2rem}
.contact dt{opacity:.75}

footer{padding:1.6rem 0;font-size:.92rem;color:#33475f}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.5rem}

@media (max-width:720px){
  .bar{height:auto;flex-wrap:wrap;padding:.5rem 0 .3rem;row-gap:.3rem}
  .logo img{height:50px}
  nav{width:100%;overflow-x:auto;gap:1.1rem;white-space:nowrap;padding-bottom:.4rem}
  nav .btn{padding:.5rem 1rem}
}
.page{padding:4.5rem 0 4rem}
.page h1{font-family:var(--display);font-weight:800;font-size:clamp(2.2rem,5.5vw,3.6rem);line-height:1.05;letter-spacing:-.03em;margin-bottom:1.8rem}
.statement{font-size:clamp(1.15rem,2.3vw,1.4rem);line-height:1.6;max-width:50ch;margin-bottom:1.2rem}
.who{margin-top:2.6rem}
.who h2{font-size:1.3rem;margin-bottom:1rem}
.mv{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:3rem}
.mv article{border-left:4px solid var(--river);padding-left:1.4rem}
.mv article.vision{border-left-color:var(--signal)}
.mv h2{margin-bottom:.8rem}
.mv p{font-size:1.2rem;line-height:1.6;max-width:44ch}

.tabs{display:flex;gap:.3rem;border-bottom:2px solid var(--ink);margin:1.5rem 0 2.2rem;overflow-x:auto}
.tab{font:600 1rem var(--body);padding:.85rem 1.2rem;background:transparent;border:0;border-bottom:4px solid transparent;margin-bottom:-2px;cursor:pointer;color:var(--ink);white-space:nowrap}
.tab:hover{background:#fff}
.tab[aria-selected="true"]{border-bottom-color:var(--signal)}
.panel[hidden]{display:none}
.panel h2{font-size:1.5rem;margin-bottom:1rem}
.pqrs{display:grid;gap:1.1rem;max-width:68ch;margin:1.4rem 0}
.pqrs dt{font-family:var(--display);font-weight:700;font-size:1.1rem}
.pqrs dd{margin:0}
.callout{border-left:4px solid var(--signal);background:#fff;padding:1rem 1.2rem;max-width:68ch;margin:1.6rem 0 2.4rem}
.form{display:grid;gap:1.4rem;max-width:720px}
.form label,.form legend{display:block;font-weight:600;margin-bottom:.35rem}
.form fieldset{border:0}
.req{color:var(--signal)}
.form input,.form select,.form textarea{width:100%;font:inherit;padding:.75rem .9rem;border:1px solid #7f9494;border-radius:6px;background:#fff;color:var(--ink)}
.form textarea{min-height:150px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.hint{display:block;font-size:.88rem;color:#33475f;margin-top:.25rem;font-weight:400}
.radios{display:flex;flex-wrap:wrap;gap:.6rem 1.6rem}
.radios label{display:flex;align-items:center;gap:.5rem;font-weight:400;margin:0}
.radios input{width:auto}
.form .btn{justify-self:start;cursor:pointer;font:inherit;font-weight:600}
.sent{display:none;margin-top:.4rem;max-width:720px}
.speed-frame{width:100%;height:650px;border:0;background:#fff}
.pay{display:grid;gap:1rem;max-width:720px}
.pay-item{display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap;background:#fff;padding:1.1rem 1.3rem;border-left:4px solid var(--river)}
.pay-logo{width:76px;height:52px;display:grid;place-items:center}
.pay-logo img{max-width:100%;max-height:52px;object-fit:contain}
.pay-info{flex:1;min-width:210px}
.pay-info strong{display:block;font-family:var(--display);font-size:1.2rem}
.pay-info span{display:block;font-family:var(--display);font-weight:700;font-size:1.5rem;letter-spacing:.02em;font-variant-numeric:tabular-nums}
.pay-info small{color:#33475f}
.copy{background:transparent;border:2px solid var(--ink);color:var(--ink);font:600 .95rem var(--body);padding:.5rem 1rem;border-radius:6px;cursor:pointer}
.copy:hover{background:var(--ink);color:#fff}
@media (max-width:720px){.row2{grid-template-columns:1fr}}

section.panel{padding:0;border:0}
.tabs.wrap{flex-wrap:wrap;overflow:visible}
.panel h3{font-family:var(--display);font-weight:700;font-size:1.3rem;letter-spacing:-.01em;margin:2.2rem 0 .6rem}
.panel h4{font-family:var(--display);font-weight:700;font-size:1.05rem;margin:1.5rem 0 .3rem}
.panel p,.panel ul{max-width:70ch;margin-bottom:.9rem}
.panel ul{padding-left:1.2rem}
.panel li{margin-bottom:.55rem}
.panel .tablewrap{max-width:560px;margin:1rem 0 1.4rem}
.doc-frame{width:100%;height:80vh;min-height:600px;border:0;background:#fff}
@media (max-width:1280px){.bar{height:auto;flex-wrap:wrap;padding:.5rem 0 .3rem;row-gap:.3rem}.logo img{height:50px}nav{width:100%;overflow-x:auto;gap:1.1rem;white-space:nowrap;padding-bottom:.4rem}nav .btn{padding:.5rem 1rem}}
header .wrap{max-width:1240px}
.contact-grid{display:grid;grid-template-columns:minmax(260px,1fr) 1.5fr;gap:2.5rem 3rem;align-items:start}
.info{display:grid;gap:1.5rem}
.info dt{font-size:.95rem;color:#33475f}
.info dd{font-family:var(--display);font-weight:700;font-size:1.3rem;line-height:1.3}
.info a{text-underline-offset:4px}
.map{width:100%;height:440px;border:0;background:#dfe7e4}
@media (max-width:820px){.contact-grid{grid-template-columns:1fr}.map{height:340px}}
@media (prefers-reduced-motion:reduce){
  .fiber .pulse{animation:none;offset-distance:100%}
  html{scroll-behavior:auto}
}