@font-face { font-family:'Inter'; font-weight:300; font-style:normal; src:url('assets/fonts/inter-300.woff2') format('woff2'); font-display:swap; }
@font-face { font-family:'Inter'; font-weight:400; font-style:normal; src:url('assets/fonts/inter-400.woff2') format('woff2'); font-display:swap; }
@font-face { font-family:'Inter'; font-weight:400; font-style:italic; src:url('assets/fonts/inter-400-italic.woff2') format('woff2'); font-display:swap; }
@font-face { font-family:'Inter'; font-weight:500; font-style:normal; src:url('assets/fonts/inter-500.woff2') format('woff2'); font-display:swap; }
@font-face { font-family:'Inter'; font-weight:600; font-style:normal; src:url('assets/fonts/inter-600.woff2') format('woff2'); font-display:swap; }
@font-face { font-family:'Inter'; font-weight:700; font-style:normal; src:url('assets/fonts/inter-700.woff2') format('woff2'); font-display:swap; }
@font-face { font-family:'JetBrains Mono'; font-weight:400; font-style:normal; src:url('assets/fonts/jetbrains-mono-400.woff2') format('woff2'); font-display:swap; }
@font-face { font-family:'JetBrains Mono'; font-weight:500; font-style:normal; src:url('assets/fonts/jetbrains-mono-500.woff2') format('woff2'); font-display:swap; }

:root{
  --tech-blue:#004DC0;
  --tech-blue-light:#2B6FE0;
  --sapphire:#0E1334;
  --rich-black:#0A0A0A;
  --white:#FFFFFF;
  --ice-blue:#D8ECF9;

  --bg:#07080D;
  --bg-2:#0B0E18;
  --text-1:#F4F7FB;
  --text-2:#AEB8CC;
  --text-3:#717C93;

  --surface-1: rgba(216,236,249,0.045);
  --surface-2: rgba(216,236,249,0.08);
  --border-1: rgba(216,236,249,0.11);
  --border-2: rgba(216,236,249,0.20);

  --green:#33C481;
  --red:#EB5D5D;

  --radius:14px;
  --maxw:1280px;
}

*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text-1);
  font-family:'Inter',sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3{font-family:'Inter',sans-serif; color:var(--text-1); letter-spacing:-0.015em;}
.mono{font-family:'JetBrains Mono',monospace;}
a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}
.wrap{max-width:var(--maxw); margin:0 auto; padding-left:max(32px, env(safe-area-inset-left)); padding-right:max(32px, env(safe-area-inset-right));}

.kicker{
  font-family:'JetBrains Mono',monospace;
  font-size:12px;
  font-weight:500;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--tech-blue-light);
  display:inline-block;
  margin-bottom:16px;
}

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:9px;
  font-family:'JetBrains Mono',monospace; font-weight:500; font-size:13px;
  text-transform:uppercase; letter-spacing:.06em;
  padding:14px 26px; border-radius:3px; cursor:pointer; border:1px solid transparent;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-1px);}
.btn-primary{background:var(--tech-blue); color:#fff; box-shadow:0 6px 24px rgba(0,77,192,0.35);}
.btn-primary:hover{background:var(--tech-blue-light); box-shadow:0 8px 30px rgba(43,111,224,0.45);}
.btn-primary::after{content:"→"; font-size:14px;}
.btn-small{padding:10px 18px; font-size:12px;}

.reveal{opacity:0; transform:translateY(18px); transition:opacity .7s ease, transform .7s ease;}
.reveal.in{opacity:1; transform:translateY(0);}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1 !important; transform:none !important; transition:none !important;}
  html{scroll-behavior:auto;}
}

:focus-visible{outline:2px solid var(--tech-blue-light); outline-offset:3px; border-radius:2px;}

/* ---------- NAV ---------- */
header{
  position:fixed; top:0; left:0; right:0; z-index:100;
  background:rgba(7,8,13,0.72); backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border-1);
  padding-top:env(safe-area-inset-top, 0px);
}
.scroll-progress{position:absolute; top:0; left:0; height:2px; width:0%; background:linear-gradient(90deg, var(--tech-blue), var(--tech-blue-light)); transition:width .08s linear;}
nav{display:flex; align-items:center; justify-content:space-between; height:84px;}
.nav-left{display:flex; align-items:center; gap:12px; cursor:pointer;}
.nav-left img{width:52px; height:auto;}
.nav-wordmark{height:24px; width:auto; display:block;}
.nav-links{display:flex; align-items:center; gap:30px; flex-shrink:0;}
.nav-links a{font-family:'JetBrains Mono',monospace; font-size:12.5px; font-weight:500; letter-spacing:.14em; text-transform:uppercase; color:var(--text-3); transition:color .15s ease; position:relative; white-space:nowrap;}
.nav-links a:hover, .nav-links a.active{color:var(--text-1);}
.nav-links a.active::after{content:""; position:absolute; left:0; right:0; bottom:-30px; height:2px; background:var(--tech-blue-light);}
.nav-links a.nav-links-cta{display:none;}
.nav-right{display:flex; align-items:center; gap:18px;}
#menuToggle{display:none; flex-direction:column; gap:5px; cursor:pointer; background:none; border:none; padding:6px;}
#menuToggle span{width:22px; height:2px; background:var(--text-1);}

/* ---------- HERO ---------- */
.hero{padding:172px 0 100px; position:relative; overflow:hidden; --mx:50%; --my:0%;}
.hero::before{
  content:""; position:absolute; inset:0;
  background:radial-gradient(620px circle at var(--mx) var(--my), rgba(0,77,192,0.22), transparent 70%);
  pointer-events:none; z-index:-1; transition:background .05s linear;
}
.hero-mark{
  position:absolute; top:-8%; right:-6%; width:640px; max-width:52vw; height:auto;
  opacity:.055; pointer-events:none; z-index:-1; filter:saturate(0) brightness(2.6);
}
.hero-inner{
  display:grid; grid-template-columns:1.05fr 0.95fr; gap:64px; align-items:center;
}
.hero-left{max-width:600px;}
.hero-h1{
  font-size:clamp(30px,3.4vw,44px); font-weight:700; line-height:1.14; letter-spacing:-0.03em;
  margin-bottom:22px; color:var(--text-1);
}
.hero-h1 .hl-line{color:var(--tech-blue-light); font-style:italic; font-weight:500; letter-spacing:-0.015em;}
.hero .hero-sub{
  font-family:'Inter',sans-serif; font-weight:400; color:var(--text-2);
  font-size:clamp(16.5px,1.4vw,18px); line-height:1.7; max-width:540px; margin-bottom:30px;
}
/* keyword highlight: use sparingly for the one or two facts a sentence hinges on */
.hl{color:var(--tech-blue-light); font-weight:600;}
.hero-ctas{display:flex; align-items:center; gap:16px; margin-bottom:16px;}
.hero-note{font-family:'JetBrains Mono',monospace; font-size:11.5px; letter-spacing:.14em; text-transform:uppercase; color:var(--text-3);}

.hero-right{display:flex; flex-direction:column; gap:22px;}

/* ---------- DEMO CARD ---------- */
.demo-card{
  background:linear-gradient(180deg, var(--surface-2), var(--surface-1));
  border:1px solid var(--border-2); border-radius:var(--radius);
  padding:34px 32px; position:relative; overflow:hidden;
  box-shadow:0 24px 70px rgba(0,77,192,0.16);
}
.demo-card-label{font-family:'JetBrains Mono',monospace; font-size:13px; font-weight:500; letter-spacing:.14em; text-transform:uppercase; color:var(--text-3); margin-bottom:16px; display:flex; align-items:center; gap:8px;}
.demo-card-label .livedot{width:6px;height:6px;border-radius:50%;background:var(--green); box-shadow:0 0 0 3px rgba(51,196,129,0.18); flex-shrink:0;}

.ask-box{
  background:var(--bg-2); border:1px solid var(--border-1); border-radius:12px;
  padding:24px 24px; min-height:96px; display:flex; align-items:center;
  font-family:'Inter',sans-serif; font-size:20px; line-height:1.45; color:var(--text-1); margin-bottom:20px;
}
#typedQ::after{content:"|"; animation:blink 1s step-end infinite; color:var(--tech-blue-light); margin-left:2px;}
@keyframes blink{50%{opacity:0;}}

.source-chip{
  display:inline-flex; align-items:center; gap:9px; font-family:'JetBrains Mono',monospace; font-size:14px;
  color:var(--text-2); background:var(--surface-1); border:1px solid var(--border-1);
  padding:9px 13px; border-radius:8px; opacity:0; transform:translateY(6px);
  transition:opacity .4s ease, transform .4s ease;
}
.source-chip.show{opacity:1; transform:translateY(0);}
.source-chip svg{width:16px; height:16px; flex-shrink:0;}
.demo-caption{margin-top:18px; font-size:13.5px; font-weight:300; font-style:italic; color:var(--text-3);}
.demo-link{color:var(--tech-blue-light); text-decoration:underline; text-underline-offset:2px;}
.demo-link:hover{color:var(--text-1);}

.demo-card-wrap{position:relative;}
.verify-stamp{
  position:absolute; top:-16px; right:-14px; width:86px; height:86px; border-radius:50%;
  border:1.5px dashed rgba(51,196,129,0.55); background:rgba(11,14,24,0.9);
  backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px);
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:3px;
  color:var(--green); transform:rotate(-9deg) scale(0.85); opacity:0;
  transition:opacity .5s ease, transform .5s cubic-bezier(.34,1.56,.64,1); z-index:2;
  box-shadow:0 8px 24px rgba(0,0,0,0.35);
}
.verify-stamp svg{width:15px; height:15px; margin-bottom:1px;}
.verify-stamp span{
  font-family:'JetBrains Mono',monospace; font-size:7.5px; font-weight:500; letter-spacing:.05em;
  text-transform:uppercase; text-align:center; line-height:1.5;
}
.verify-stamp.show{opacity:1; transform:rotate(-9deg) scale(1);}

/* ---------- TRUST BAR ---------- */
.trustbar{border-top:1px solid var(--border-1); border-bottom:1px solid var(--border-1); background:transparent;}
.trust-grid{display:grid; grid-template-columns:repeat(5,1fr); padding:46px 0;}
.trust-item{text-align:center; border-left:1px solid var(--border-1); padding:0 28px;}
.trust-item:first-child{border-left:none;}
.trust-num{font-family:'JetBrains Mono',monospace; font-weight:500; font-size:clamp(26px,3vw,42px); color:var(--ice-blue); line-height:1;}
.trust-label{font-size:13px; font-weight:300; color:var(--text-3); margin-top:10px; text-transform:lowercase;}

/* ---------- SECTION GENERIC ---------- */
section{padding:92px 0;}
/* consistent hairline seam between adjacent sections, same language as the
   trust bar and CTA band already use, so transitions read as intentional
   breaks instead of a big blank gap */
section + section{border-top:1px solid var(--border-1);}
.section-head{max-width:820px; margin-bottom:44px;}
.section-head h2{font-size:clamp(24px,2.6vw,32px); font-weight:600; letter-spacing:-0.02em; line-height:1.22; margin-bottom:18px;}
.section-head p{max-width:600px; color:var(--text-2); font-size:17.5px; line-height:1.7; font-weight:400;}

/* ---------- COVERAGE ---------- */
.cov-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:16px;}
.cov-card{
  border:1px solid var(--border-1); border-radius:var(--radius); padding:26px;
  background:var(--surface-1); transition:border-color .2s ease, background .2s ease;
}
.cov-card:hover{border-color:var(--tech-blue-light); background:var(--surface-2);}
.cov-label{font-family:'JetBrains Mono',monospace; color:var(--tech-blue-light); font-size:12px; font-weight:500; letter-spacing:.08em; margin-bottom:12px;}
.cov-card p{font-size:14.5px; font-weight:400; color:var(--text-2); line-height:1.55;}
.freshness-note{margin-top:20px; display:inline-flex; align-items:center; gap:9px; font-size:13.5px; font-weight:300; font-style:italic; color:var(--text-2); background:var(--surface-1); border:1px solid var(--border-1); padding:9px 16px; border-radius:100px;}
.freshness-note .livedot{width:6px;height:6px;border-radius:50%;background:var(--green); flex-shrink:0;}

/* ---------- PRODUCT ---------- */
.product-grid{display:grid; grid-template-columns:1fr 1fr; gap:16px;}
.product-card{
  border:1px solid var(--border-1); border-radius:var(--radius); overflow:hidden;
  background:var(--surface-1); transition:border-color .2s ease, background .2s ease, transform .15s ease;
  will-change:transform; display:flex; flex-direction:column;
}
.product-card:hover{border-color:var(--tech-blue-light);}
.product-card{padding:30px; justify-content:center;}
.product-card-top{display:flex; align-items:center; gap:12px; margin-bottom:12px; flex-wrap:wrap;}
.product-tag{font-size:11px; font-weight:500; letter-spacing:.1em; color:var(--tech-blue-light); background:rgba(0,77,192,0.14); padding:4px 9px; border-radius:4px;}
.product-card h3{font-size:19px; font-weight:600; letter-spacing:-0.015em;}
.product-card p{font-size:14.5px; font-weight:400; color:var(--text-2); line-height:1.55;}

/* ---------- FAQ ---------- */
.faq-item{border-bottom:1px solid var(--border-1);}
.faq-q{
  width:100%; background:none; border:none; color:inherit; font:inherit; text-align:left;
  padding:22px 0; display:flex; align-items:center; justify-content:space-between; cursor:pointer; gap:24px;
}
.faq-q h3{font-size:16.5px; font-weight:600; letter-spacing:-0.01em; line-height:1.4;}
.faq-q .plus{font-size:20px; color:var(--tech-blue-light); transition:transform .25s ease; flex-shrink:0; width:20px; text-align:center;}
.faq-item.open .plus{transform:rotate(45deg);}
.faq-a{max-height:0; overflow:hidden; transition:max-height .35s ease;}
.faq-a p{padding-bottom:22px; font-size:14.5px; font-weight:400; color:var(--text-2); max-width:640px;}
.faq-item.open .faq-a{max-height:200px;}

/* ---------- CTA BAND ---------- */
.cta-band{
  background:linear-gradient(180deg, var(--sapphire), var(--bg));
  border-top:1px solid var(--border-1); border-bottom:1px solid var(--border-1);
  text-align:center; padding:110px 0;
}
.cta-band h2{font-size:clamp(30px,4vw,46px); font-weight:700; letter-spacing:-0.025em; line-height:1.15; margin-bottom:18px;}
.cta-band p{color:var(--text-2); font-weight:400; font-size:16px; margin-bottom:36px; max-width:520px; margin-left:auto; margin-right:auto;}
.waitlist-form{display:flex; flex-direction:column; gap:10px; max-width:420px; margin:0 auto;}
.wf-wrap{max-width:420px; margin:0 auto;}
.wf-segment{display:grid; grid-template-columns:1fr 1fr; gap:8px;}
.wf-seg-btn{
  font-family:'JetBrains Mono',monospace; font-weight:500; font-size:11px; letter-spacing:.06em; text-transform:uppercase;
  padding:12px 10px; border-radius:3px; border:1px solid var(--border-2); background:var(--surface-1); color:var(--text-2);
  cursor:pointer; transition:border-color .15s ease, background .15s ease, color .15s ease;
}
.wf-seg-btn:hover{border-color:var(--tech-blue-light); color:var(--text-1);}
.wf-seg-btn.active{background:rgba(0,77,192,0.14); border-color:var(--tech-blue-light); color:var(--text-1);}
.wf-row{display:grid; grid-template-columns:1fr auto; gap:10px;}
.waitlist-form input{
  width:100%; background:var(--surface-1); border:1px solid var(--border-2); border-radius:3px;
  padding:13px 16px; color:var(--text-1); font-family:'Inter',sans-serif; font-weight:400; font-size:14.5px;
  transition:border-color .15s ease;
}
.waitlist-form .btn{white-space:nowrap;}
.waitlist-form input::placeholder{color:var(--text-3);}
.waitlist-form input.invalid{border-color:var(--red);}
.waitlist-form.shake{animation:formShake .4s ease;}
@keyframes formShake{20%{transform:translateX(-6px);}40%{transform:translateX(5px);}60%{transform:translateX(-4px);}80%{transform:translateX(3px);}100%{transform:translateX(0);}}
.form-msg{font-size:13px; font-weight:400; min-height:18px; margin:10px auto 0; max-width:420px; text-align:center;}
.wf-privacy{font-size:12.5px; font-weight:300; color:var(--text-3); text-align:center; margin-top:14px;}
.wf-privacy a{color:var(--tech-blue-light); text-decoration:underline; text-underline-offset:2px;}
.cta-band .timeline{font-size:13px; font-weight:300; color:var(--text-3);}

.wf-success{display:flex; flex-direction:column; align-items:center; gap:10px; max-width:420px; margin:0 auto;}
.wf-success[hidden]{display:none;}
.wf-success-check{
  width:44px; height:44px; border-radius:50%; flex-shrink:0;
  background:rgba(51,196,129,0.14); border:1px solid rgba(51,196,129,0.35); color:var(--green);
  display:flex; align-items:center; justify-content:center;
}
.wf-success-check svg{width:22px; height:22px;}
.wf-success-title{font-family:'Inter',sans-serif; font-weight:700; letter-spacing:-0.015em; font-size:19px; color:var(--text-1);}
.wf-success-sub{font-size:14px; font-weight:400; color:var(--text-2); text-align:center;}

/* ---------- FOOTER ---------- */
footer{padding:60px 0 30px;}
.footer-top{display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr 1fr; gap:36px; padding-bottom:48px; border-bottom:1px solid var(--border-1);}
.footer-brand{display:flex; align-items:center; gap:10px; margin-bottom:12px;}
.footer-brand img.footer-mark{width:27px;}
.footer-brand img.footer-wordmark{width:auto; height:17px;}
.footer-tagline{font-size:13.5px; font-weight:300; color:var(--text-3); font-style:italic; font-family:'Inter',sans-serif;}
.footer-col h3{font-family:'JetBrains Mono',monospace; font-size:11px; font-weight:500; letter-spacing:.1em; text-transform:uppercase; color:var(--text-3); margin-bottom:16px;}
.footer-col a{display:block; font-size:14px; font-weight:400; color:var(--text-2); margin-bottom:11px;}
.footer-col a:hover{color:var(--text-1);}
.footer-bottom{display:flex; align-items:center; justify-content:space-between; padding-top:16px; font-size:12.5px; color:var(--text-3);}

/* =====================================================
   RESPONSIVE. Three structural breakpoints, so every
   section's grid collapses at the same width instead of
   drifting between tablet and phone layouts independently.
   Desktop: >1080px. Tablet: 761px-1080px. Mobile: <=760px.
   Small phone (<=480px) is fine-tuning only on top of the
   mobile tier, no new grid-column changes beyond what's
   set there, to keep one source of truth for structure.
   ===================================================== */

/* ---------- TABLET (761px-1080px) ---------- */
@media(max-width:1080px){
  .wrap{padding-left:max(26px, env(safe-area-inset-left)); padding-right:max(26px, env(safe-area-inset-right));}
  .hero{padding:150px 0 76px;}
  .hero-inner{grid-template-columns:1fr; gap:48px;}
  .hero-left{max-width:640px;}
  .hero-right{max-width:520px;}
  .cov-grid{grid-template-columns:repeat(2,1fr);}
  .footer-top{grid-template-columns:1fr 1fr; row-gap:40px;}
  .footer-top > div:first-child{grid-column:1/-1;}
  section{padding:72px 0;}
  .section-head{margin-bottom:40px;}
}

/* ---------- MOBILE (<=760px) ---------- */
@media(max-width:760px){
  .nav-links{display:none;}
  #menuToggle{display:flex;}
  .nav-links a.active::after{display:none;}
  .nav-links a.nav-links-cta{
    display:inline-flex; width:100%; margin-top:10px;
    color:#fff; font-size:13px;
  }
  .nav-cta-desktop{display:none;}
  .nav-links.open{
    display:flex; position:absolute; top:100%; left:0; right:0;
    background:var(--bg-2); flex-direction:column; align-items:flex-start;
    padding:24px max(32px, env(safe-area-inset-left)) max(24px, env(safe-area-inset-bottom)) max(32px, env(safe-area-inset-right));
    border-bottom:1px solid var(--border-1); gap:20px;
  }
  .cov-grid{grid-template-columns:1fr;}
  .product-grid{grid-template-columns:1fr;}
  .trust-grid{grid-template-columns:repeat(2,1fr); gap:28px 0; padding:38px 0;}
  .trust-item{border-left:none; padding:0;}
  .trust-item:last-child{grid-column:1/-1;}
}

/* ---------- SMALL PHONE (<=480px, fine-tuning only) ---------- */
@media(max-width:480px){
  .wrap{padding-left:max(20px, env(safe-area-inset-left)); padding-right:max(20px, env(safe-area-inset-right));}
  .hero{padding:112px 0 52px;}
  .hero-ctas{flex-wrap:wrap;}
  .demo-card{padding:20px;}
  .verify-stamp{width:68px; height:68px; top:-12px; right:-8px;}
  .verify-stamp svg{width:12px; height:12px;}
  .verify-stamp span{font-size:6.5px;}
  .wf-row{grid-template-columns:1fr;}
  .waitlist-form .btn{width:100%;}
  .footer-top{grid-template-columns:1fr; row-gap:32px;}
  .footer-top > div:first-child{grid-column:auto;}
  .cov-card, .product-card{padding:22px;}
  .footer-bottom{flex-direction:column; gap:10px; text-align:center;}
  .cta-band{padding:72px 0;}
  section{padding:56px 0;}
}

/* ---------- STATEMENT BAND ---------- */
.statement{padding:clamp(60px,12vw,110px) 0; border-bottom:1px solid var(--border-1); background:radial-gradient(600px circle at 50% 120%, rgba(0,77,192,0.14), transparent 70%);}
.statement-line{
  font-family:'Inter',sans-serif; font-weight:700; letter-spacing:-0.03em;
  font-size:clamp(30px,4.6vw,56px); line-height:1.15; color:var(--text-1);
  max-width:900px; margin:0 auto; text-align:center;
}
.statement-line .accent{color:var(--tech-blue-light); font-style:italic; font-weight:500; letter-spacing:-0.015em;}
.statement-sub{color:var(--text-2); font-weight:400; font-size:17.5px; line-height:1.7; text-align:center; max-width:580px; margin:24px auto 0;}

.statement-minor{border-top:1px solid var(--border-1);}

.footer-col a.footer-social-link{display:flex; align-items:center; gap:10px;}
.footer-col a.footer-social-link svg{width:15px; height:15px; flex-shrink:0; opacity:.75;}

.footer-disclaimer{padding:20px 0 0;}
.footer-disclaimer p{font-size:12.5px; font-weight:300; line-height:1.7; color:var(--text-3);}
.footer-disclaimer strong{color:var(--text-2); font-weight:600; font-style:normal;}
.footer-disclaimer a{color:var(--text-2); text-decoration:underline; text-underline-offset:2px;}