:root{
  --bg:#f6fbfc;
  --bg2:#edf8f9;
  --surface:#ffffff;
  --surface2:#f9fcfd;
  --ink:#10243f;
  --muted:#5b6d84;
  --line:#dce9ee;
  --teal:#0098a6;
  --teal2:#00c0b8;
  --navy:#082a52;
  --green:#65a847;
  --amber:#f59e0b;
  --red:#d64a4a;
  --shadow:0 22px 60px rgba(8,42,82,.12);
  --shadow2:0 14px 36px rgba(8,42,82,.10);
  --radius:24px;
  --radius2:16px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:radial-gradient(circle at 10% 0%,rgba(0,192,184,.12),transparent 28%),linear-gradient(180deg,#fff 0%,var(--bg) 52%,#fff 100%);line-height:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:var(--max);margin:0 auto;padding:0 22px}.narrow{max-width:900px}.section{padding:86px 0}.section-sm{padding:58px 0}.eyebrow{display:inline-flex;gap:9px;align-items:center;padding:8px 12px;border:1px solid rgba(0,152,166,.24);border-radius:999px;color:var(--teal);font-size:13px;font-weight:760;letter-spacing:.02em;background:rgba(255,255,255,.72);box-shadow:0 8px 24px rgba(0,152,166,.08)}.eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--teal2);box-shadow:0 0 0 5px rgba(0,192,184,.13)}
h1,h2,h3,p{margin-top:0}h1{font-size:clamp(42px,6.2vw,78px);line-height:.98;letter-spacing:-.06em;margin-bottom:22px}h2{font-size:clamp(30px,4vw,48px);line-height:1.08;letter-spacing:-.04em;margin-bottom:16px}h3{font-size:21px;line-height:1.18;margin-bottom:10px}.lead{font-size:20px;color:var(--muted);max-width:760px}.muted{color:var(--muted)}.small{font-size:13px}.center{text-align:center}.strong{font-weight:800}.gradient-text{background:linear-gradient(90deg,var(--navy),var(--teal));-webkit-background-clip:text;background-clip:text;color:transparent}
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.82);backdrop-filter:blur(18px);border-bottom:1px solid rgba(220,233,238,.72)}.nav{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:16px;overflow:visible}.brand{display:flex;align-items:center;gap:12px;font-weight:860;letter-spacing:-.02em;flex:0 0 auto}.brand img{width:220px;height:64px;object-fit:contain;object-position:left center;background:transparent}.brand-mark{width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--navy),var(--teal));display:none}.navlinks{display:flex;align-items:center;gap:8px}.navlinks a{font-size:14px;font-weight:720;color:#31465f;padding:10px 12px;border-radius:999px}.navlinks a:hover,.navlinks a.active{background:#ecf7f8;color:var(--teal)}.nav-actions{display:flex;gap:10px;align-items:center}.mobile-toggle{display:none;border:0;background:#edf8f9;border-radius:12px;width:44px;height:44px;font-size:24px;color:var(--navy)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:0;border-radius:999px;padding:13px 18px;font-weight:820;cursor:pointer;transition:.18s ease;white-space:nowrap}.btn-primary{background:linear-gradient(135deg,var(--navy),var(--teal));color:white;box-shadow:0 14px 28px rgba(0,152,166,.22)}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 18px 34px rgba(0,152,166,.27)}.btn-soft{background:#ecf7f8;color:var(--navy);border:1px solid #d4edf0}.btn-soft:hover{background:#e2f4f6}.btn-white{background:white;color:var(--navy);border:1px solid var(--line)}.btn-block{width:100%}.pill{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:white;border-radius:999px;padding:7px 11px;font-size:13px;font-weight:700;color:#4d6077}.dot{width:8px;height:8px;border-radius:50%;background:var(--green)}
.hero{padding:86px 0 56px;position:relative;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:42px;align-items:center}.hero-copy{position:relative;z-index:2}.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 22px}.trust-row{display:flex;flex-wrap:wrap;gap:9px}.hero-card{position:relative;border:1px solid rgba(220,233,238,.92);background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(249,252,253,.92));border-radius:34px;padding:18px;box-shadow:var(--shadow)}.packet-preview{background:#fff;border:1px solid var(--line);border-radius:28px;padding:18px;overflow:hidden}.preview-top{display:flex;justify-content:space-between;gap:10px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:14px;margin-bottom:16px}.preview-title{font-weight:900;color:var(--navy)}.status{padding:6px 10px;border-radius:999px;font-size:12px;font-weight:850}.status.green{background:#e9f7ea;color:#2f7a3d}.status.blue{background:#e9f8fb;color:var(--teal)}.preview-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.mini-card{background:var(--surface2);border:1px solid var(--line);border-radius:18px;padding:14px}.mini-card b{display:block;font-size:22px;letter-spacing:-.03em}.workflow-lines{display:grid;gap:11px;margin-top:16px}.line-item{display:grid;grid-template-columns:34px 1fr auto;gap:12px;align-items:center;padding:12px;border-radius:16px;background:#f8fcfd;border:1px solid #e4eef2}.line-icon{width:34px;height:34px;border-radius:12px;background:linear-gradient(135deg,var(--teal),var(--green));color:#fff;display:grid;place-items:center;font-weight:900}.float-badge{position:absolute;right:-12px;top:42px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px;box-shadow:var(--shadow2);max-width:220px}.float-badge b{display:block}.hero-card:before{content:"";position:absolute;inset:-45px -40px auto auto;width:190px;height:190px;background:radial-gradient(circle,rgba(0,192,184,.18),transparent 66%);z-index:-1}.stats-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:34px}.stat{background:white;border:1px solid var(--line);border-radius:20px;padding:18px;box-shadow:0 10px 22px rgba(8,42,82,.05)}.stat .num{font-size:30px;font-weight:930;letter-spacing:-.04em;color:var(--navy)}.stat .label{font-size:13px;color:var(--muted);font-weight:700}
.card{background:white;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 10px 34px rgba(8,42,82,.06)}.card-pad{padding:28px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.feature-card{padding:24px;border-radius:24px;background:white;border:1px solid var(--line);position:relative;overflow:hidden}.feature-card:after{content:"";position:absolute;right:-50px;top:-50px;width:120px;height:120px;background:radial-gradient(circle,rgba(0,192,184,.14),transparent 70%)}.feature-icon{width:48px;height:48px;border-radius:16px;background:#e9f8fb;display:grid;place-items:center;font-size:22px;margin-bottom:18px}.steps{counter-reset:step}.step{position:relative;padding:24px;background:white;border:1px solid var(--line);border-radius:24px}.step:before{counter-increment:step;content:counter(step);width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--navy),var(--teal));color:white;display:grid;place-items:center;font-weight:900;margin-bottom:15px}.step:not(:last-child):after{content:"";position:absolute;right:-18px;top:42px;width:36px;height:2px;background:linear-gradient(90deg,var(--teal),transparent)}
.output-panel{display:grid;grid-template-columns:.85fr 1.15fr;gap:22px;align-items:start}.packet-list{display:grid;gap:12px}.packet-row{display:flex;gap:12px;align-items:flex-start;padding:13px;background:#f8fcfd;border:1px solid #e4eef2;border-radius:16px}.check{flex:0 0 24px;width:24px;height:24px;border-radius:50%;background:#e9f8ed;color:var(--green);display:grid;place-items:center;font-weight:900}.mock-table{border:1px solid var(--line);border-radius:22px;overflow:hidden;background:white}.mock-row{display:grid;grid-template-columns:1fr 1.3fr;padding:13px 16px;border-bottom:1px solid var(--line)}.mock-row:last-child{border-bottom:0}.mock-row b{font-size:13px;color:#39506a}.mock-row span{font-size:14px;color:var(--muted)}
.infographic{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.info-node{background:white;border:1px solid var(--line);border-radius:22px;padding:18px;text-align:center;position:relative}.info-node .circle{width:58px;height:58px;border-radius:20px;background:linear-gradient(135deg,#eaf8f9,#fff);display:grid;place-items:center;font-size:24px;margin:0 auto 12px;border:1px solid #d8eef1}.info-node b{display:block}.info-node p{font-size:13px;color:var(--muted);margin:6px 0 0}
.pricing-card{padding:28px;border-radius:28px;background:white;border:1px solid var(--line);box-shadow:0 14px 38px rgba(8,42,82,.07);position:relative}.pricing-card.featured{border:2px solid rgba(0,152,166,.45);transform:translateY(-8px);box-shadow:var(--shadow)}.price{font-size:48px;font-weight:930;letter-spacing:-.06em;margin:8px 0;color:var(--navy)}.price small{font-size:15px;color:var(--muted);font-weight:700}.badge{display:inline-flex;border-radius:999px;padding:6px 10px;background:#eaf8f9;color:var(--teal);font-weight:850;font-size:12px}.feature-list{padding:0;margin:22px 0;list-style:none}.feature-list li{display:flex;gap:10px;align-items:flex-start;margin:10px 0;color:#334960}.feature-list li:before{content:"✓";color:var(--green);font-weight:950}.price-note{font-size:13px;color:var(--muted)}
.form-wrap{display:grid;grid-template-columns:.78fr 1.22fr;gap:24px;align-items:start}.upload-card{padding:28px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:grid;gap:8px;margin-bottom:16px}.field label{font-size:13px;font-weight:850;color:#35506b}.field input,.field select,.field textarea{width:100%;border:1px solid #cfe1e7;border-radius:16px;background:#fff;padding:13px 14px;font:inherit;color:var(--ink);outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--teal);box-shadow:0 0 0 4px rgba(0,152,166,.12)}.dropzone{border:1.5px dashed #a9d6dc;border-radius:24px;background:#f8fcfd;padding:22px;text-align:center;transition:.16s ease}.dropzone:hover,.dropzone.dragover{border-color:var(--teal);background:#eefafa}.dropzone input{display:none}.dropzone .big{font-weight:900;color:var(--navy)}.file-list{display:grid;gap:8px;margin-top:10px}.file-chip{display:flex;justify-content:space-between;gap:12px;align-items:center;border:1px solid var(--line);background:white;border-radius:14px;padding:9px 12px;font-size:13px}.usage-meter{padding:18px;border:1px solid var(--line);border-radius:22px;background:white}.meter-bar{height:10px;border-radius:999px;background:#e6f0f2;overflow:hidden;margin:12px 0}.meter-bar span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--teal),var(--green));border-radius:inherit}.alert{padding:14px;border-radius:18px;border:1px solid var(--line);background:#f8fcfd;color:#39506a}.alert.warn{border-color:#f7d28a;background:#fff8e8;color:#7a5400}.alert.good{border-color:#bde7c6;background:#effaf2;color:#256a36}.hidden{display:none!important}.honeypot{position:absolute!important;left:-10000px!important;opacity:0!important}.progress{height:11px;background:#e7eff2;border-radius:999px;overflow:hidden;display:none}.progress span{display:block;width:0;height:100%;background:linear-gradient(90deg,var(--teal),var(--green))}.result-box{display:none;margin-top:16px}.legal-check{display:flex;gap:11px;align-items:flex-start;font-size:13px;color:#53677e}.legal-check input{margin-top:3px}
.video-shell{position:relative;border-radius:32px;overflow:hidden;background:linear-gradient(135deg,var(--navy),#0a6f84);min-height:430px;display:grid;place-items:center;color:white;box-shadow:var(--shadow)}.video-placeholder{text-align:center;max-width:680px;padding:34px}.play{width:78px;height:78px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.32);margin:0 auto 18px;font-size:32px}.demo-tabs{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-bottom:28px}.tab{border:1px solid var(--line);background:white;color:#39506a;border-radius:999px;padding:10px 14px;font-weight:850;cursor:pointer}.tab.active{background:#e8f8fa;color:var(--teal);border-color:#bfe6ea}.demo-panel{display:none}.demo-panel.active{display:block}
.security-table{border:1px solid var(--line);border-radius:24px;overflow:hidden;background:white}.security-row{display:grid;grid-template-columns:.8fr 1.2fr .9fr;border-bottom:1px solid var(--line)}.security-row:last-child{border-bottom:0}.security-row>div{padding:16px}.security-row.head{background:#f1f9fa;font-weight:900}.risk{font-weight:850}.risk.ok{color:var(--green)}.risk.warn{color:var(--amber)}
.footer{background:#071d38;color:#d8e7ee;padding:56px 0 28px;margin-top:60px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:28px}.footer a{color:#d8e7ee}.footer-logo{width:190px;filter:brightness(0) invert(1);opacity:.92}.footer-bottom{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.12);padding-top:22px;margin-top:34px;color:#9fb5c5;font-size:13px}.disclaimer{background:#fff7e8;border:1px solid #f2d28b;color:#725000;border-radius:18px;padding:15px;font-size:13px}.page-hero{padding:70px 0 34px}.breadcrumbs{font-size:13px;color:var(--muted);margin-bottom:16px}
@media(max-width:980px){.hero-grid,.grid-2,.output-panel,.form-wrap{grid-template-columns:1fr}.grid-3,.grid-4,.stats-strip,.infographic{grid-template-columns:1fr 1fr}.float-badge{position:static;margin-top:14px}.step:after{display:none}.pricing-card.featured{transform:none}.security-row{grid-template-columns:1fr}.security-row.head{display:none}}
@media(max-width:760px){.navlinks,.nav-actions{display:none}.mobile-toggle{display:block}.nav.open{height:auto;align-items:flex-start;padding:16px 0}.nav.open .navlinks,.nav.open .nav-actions{display:flex;flex-direction:column;align-items:stretch;position:absolute;top:76px;left:0;right:0;background:white;border-bottom:1px solid var(--line);padding:16px 22px}.brand img{width:158px}.hero{padding-top:54px}.section{padding:58px 0}.grid-3,.grid-4,.stats-strip,.infographic,.form-grid,.preview-grid{grid-template-columns:1fr}.hero-ctas{flex-direction:column}.btn{width:100%}.footer-grid{grid-template-columns:1fr}.video-shell{min-height:330px}.card-pad,.upload-card,.pricing-card{padding:22px}}
@media(prefers-reduced-motion:no-preference){.feature-card,.step,.pricing-card,.stat,.info-node{transition:.2s ease}.feature-card:hover,.step:hover,.pricing-card:hover,.stat:hover,.info-node:hover{transform:translateY(-3px)}}


/* v4 logo + footer corrections */
.footer-logo{
  width:220px;
  height:auto;
  max-height:76px;
  object-fit:contain;
  object-position:left center;
  background:transparent;
  margin-bottom:12px;
}
.footer .muted{
  color:rgba(210,226,238,.82);
}
.footer img{
  background:transparent;
}
.pricing-card .same-output-note{
  margin-top:14px;
  padding:12px 14px;
  border-radius:16px;
  background:#f6fbfc;
  border:1px solid var(--line);
  color:var(--muted);
  font-size:13px;
}
.security-page-list{
  display:grid;
  gap:14px;
}
.security-page-list .packet-row{
  background:white;
}
@media (max-width: 760px){
  .brand img{width:184px;height:54px}
  .nav{min-height:74px}
  .footer-logo{width:190px;max-height:66px}
}


/* Demo page YouTube video embed */
.demo-video-section{
  padding-top:42px;
}
.video-card{
  max-width:1040px;
  margin:0 auto;
  padding:16px;
  border-radius:34px;
  background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(245,251,252,.98));
  border:1px solid var(--line);
  box-shadow:var(--shadow);
}
.video-frame{
  position:relative;
  width:100%;
  aspect-ratio:16 / 9;
  border-radius:24px;
  overflow:hidden;
  background:#071d38;
  border:1px solid rgba(7,56,90,.12);
}
.video-frame iframe{
  width:100%;
  height:100%;
  display:block;
}
.video-caption{
  padding:14px 8px 2px;
  color:var(--muted);
  font-size:14px;
  text-align:center;
}
@media(max-width:760px){
  .video-card{padding:10px;border-radius:24px}
  .video-frame{border-radius:18px}
  .video-caption{text-align:left;font-size:13px;padding:12px 4px 2px}
}