:root{
  --ink:#FFFFFF;
  --surface:#F5F6F8;
  --line:rgba(16,21,28,.10);
  --text:#1D1D1F;
  --muted:#555A62;
  --on-accent:#FFFFFF;
  --allow:#0F766E;
  --deny:#DC2626;
  --review:#B45309;
  --allow-dim:rgba(15,118,110,.10);
  --deny-dim:rgba(220,38,38,.10);
  --review-dim:rgba(180,83,9,.12);
  --radius:18px;
  --radius-lg:28px;
  --pill:980px;
  --glass:rgba(255,255,255,.72);
  --glass-strong:rgba(255,255,255,.85);
  --glass-border:rgba(16,21,28,.14);
  --font-display:-apple-system,BlinkMacSystemFont,'Inter','Helvetica Neue',Arial,sans-serif;
  --font-mono:ui-monospace,'SF Mono','IBM Plex Mono',Menlo,Consolas,monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--ink);
  color:var(--text);
  font-family:var(--font-display);
  font-size:17px;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
::selection{background:var(--allow);color:var(--on-accent)}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible{outline:2px solid var(--allow);outline-offset:3px;border-radius:4px}

/* ---------- ambient background wash (the "crystal" atmosphere) ---------- */
.bg-wash{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden;background:var(--ink)}
.bg-wash::before,.bg-wash::after{
  content:"";position:absolute;border-radius:50%;filter:blur(80px);
}
.bg-wash::before{
  width:58vw;height:58vw;top:-20vw;right:-16vw;
  background:radial-gradient(circle,rgba(15,118,110,.34) 0%,rgba(15,118,110,0) 68%);
}
.bg-wash::after{
  width:50vw;height:50vw;bottom:-18vw;left:-14vw;
  background:radial-gradient(circle,rgba(180,83,9,.20) 0%,rgba(180,83,9,0) 68%);
}
@media(max-width:720px){.bg-wash::before,.bg-wash::after{filter:blur(54px)}}

/* ---------- verdict language (the identity system) ---------- */
.v{font-family:var(--font-mono);font-size:.78rem;font-weight:600;letter-spacing:.08em;padding:.2em .6em;border-radius:var(--pill)}
.v-allow{color:var(--allow);background:var(--allow-dim)}
.v-deny{color:var(--deny);background:var(--deny-dim)}
.v-review{color:var(--review);background:var(--review-dim)}

/* ---------- nav (frosted glass) ---------- */
nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px clamp(20px,4vw,48px);
  background:var(--glass);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);
  border-bottom:1px solid var(--line);
  box-shadow:0 1px 0 rgba(16,21,28,.04),0 12px 24px -12px rgba(16,21,28,.10);
}
.wordmark{font-family:var(--font-display);font-weight:700;font-size:1.1rem;letter-spacing:-.02em;display:flex;align-items:center;gap:8px;color:var(--text);transition:opacity .15s}
.logo-mark{width:24px;height:24px;border-radius:7px;display:block}
.wordmark:hover{opacity:.72}
.wordmark .tld{color:var(--muted);font-weight:400}
.wordmark .cursor{display:inline-block;width:9px;height:1.1em;background:var(--allow);margin-left:5px;animation:blink 1.15s steps(1) infinite;border-radius:1px}
@keyframes blink{50%{opacity:0}}
.nav-links{display:flex;gap:8px;align-items:center;font-size:.95rem;color:var(--muted);font-weight:500}
.nav-links a:not(.btn){position:relative;padding:8px 4px;transition:color .15s}
.nav-links a:not(.btn)::after{
  content:"";position:absolute;left:4px;right:4px;bottom:2px;height:2px;background:var(--allow);
  transform:scaleX(0);transform-origin:left;transition:transform .2s ease;border-radius:2px;
}
.nav-links a:not(.btn):hover{color:var(--text)}
.nav-links a:not(.btn):hover::after{transform:scaleX(1)}
.nav-links .btn{margin-left:14px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-display);font-size:.95rem;font-weight:600;
  min-height:44px;padding:10px 22px;border-radius:var(--pill);border:1px solid var(--line);
  background:var(--glass-strong);color:var(--text);cursor:pointer;
  transition:border-color .15s,background .15s,transform .15s,box-shadow .15s;
}
.btn:hover{border-color:rgba(15,118,110,.45);transform:translateY(-1px);box-shadow:0 8px 20px rgba(16,21,28,.10)}
.btn:active{transform:translateY(0) scale(.97)}
.btn-solid{background:var(--allow);color:var(--on-accent);border-color:transparent;font-weight:600;box-shadow:0 4px 14px rgba(15,118,110,.28)}
.btn-solid:hover{background:#0D6058;transform:translateY(-2px) scale(1.02);box-shadow:0 10px 26px rgba(15,118,110,.36)}
.btn-solid:active{transform:translateY(0) scale(.98)}

.btn-hero{
  font-size:1.15rem;padding:18px 42px;min-height:56px;margin-bottom:14px;
  animation:pulseGlow 2.6s ease-in-out infinite;
}
.btn-hero:hover{animation-play-state:paused}
@keyframes pulseGlow{
  0%,100%{box-shadow:0 4px 14px rgba(15,118,110,.28)}
  50%{box-shadow:0 6px 30px rgba(15,118,110,.55),0 0 0 7px rgba(15,118,110,.10)}
}
@media(prefers-reduced-motion:reduce){.btn-hero{animation:none}}

/* mobile menu toggle */
.nav-toggle{display:none;border:1px solid var(--line);background:var(--glass-strong);border-radius:12px;width:46px;height:46px;cursor:pointer;position:relative;transition:border-color .15s,background .15s}
.nav-toggle:hover{border-color:rgba(15,118,110,.4)}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:11px;right:11px;height:2.5px;background:var(--text);border-radius:2px;transition:transform .2s,opacity .2s;
}
.nav-toggle span{top:22px}
.nav-toggle span::before{content:"";top:-7px}
.nav-toggle span::after{content:"";top:7px}
.nav-toggle[aria-expanded="true"] span{background:transparent}
.nav-toggle[aria-expanded="true"] span::before{transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span::after{transform:translateY(-7px) rotate(-45deg)}

@media(max-width:720px){
  .nav-links{
    position:fixed;top:68px;left:12px;right:12px;z-index:49;
    flex-direction:column;align-items:stretch;gap:0;
    background:rgba(255,255,255,.97);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);
    border:1px solid var(--glass-border);border-radius:var(--radius);
    max-height:0;overflow:hidden;opacity:0;
    box-shadow:0 24px 48px rgba(16,21,28,.18);
    transition:max-height .25s ease,opacity .2s ease;
  }
  .nav-links.open{max-height:420px;opacity:1}
  .nav-links a:not(.btn){padding:17px 22px;border-bottom:1px solid var(--line);font-size:1.05rem;font-weight:600;color:var(--text)}
  .nav-links a:not(.btn)::after{display:none}
  .nav-links .btn{margin:16px 22px;justify-content:center}
  .nav-toggle{display:block}
}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:120px clamp(20px,4vw,48px) 60px}
#scene{position:absolute;inset:0;z-index:0}
#scene canvas{display:block}
.hero-fade{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(90deg,rgba(255,255,255,.92) 0%,rgba(255,255,255,.55) 38%,rgba(255,255,255,0) 68%),
             linear-gradient(0deg,var(--ink) 0%,rgba(255,255,255,0) 24%)}
.hero-inner{position:relative;z-index:2;max-width:640px}
.eyebrow{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);display:flex;gap:10px;align-items:center;margin-bottom:22px}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--allow)}
h1{
  font-size:clamp(2.4rem,5vw,3.6rem);
  font-weight:700;line-height:1.06;letter-spacing:-.03em;margin-bottom:24px;
  color:var(--text);
}
h1 .hl{color:var(--allow)}
.hero-sub{font-size:clamp(1.08rem,1.5vw,1.22rem);color:var(--muted);max-width:52ch;margin-bottom:22px;font-weight:400}
.hero-points{display:flex;flex-wrap:wrap;gap:10px 22px;margin-bottom:34px;padding:0;list-style:none}
.hero-points li{display:flex;align-items:center;gap:8px;font-size:.95rem;font-weight:600;color:var(--text)}
.hero-points li::before{content:"✓";font-family:var(--font-mono);font-weight:600;color:var(--allow);background:var(--allow-dim);width:22px;height:22px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:.75rem;flex:none}
.hero-sub strong{color:var(--text);font-weight:600}

.install{
  display:flex;align-items:center;gap:0;max-width:520px;
  background:var(--glass-strong);backdrop-filter:blur(16px) saturate(160%);-webkit-backdrop-filter:blur(16px) saturate(160%);
  border:1px solid var(--glass-border);border-radius:var(--pill);overflow:hidden;margin-bottom:18px;
  box-shadow:0 12px 30px rgba(16,21,28,.08);
  transition:box-shadow .2s ease,border-color .2s ease;
}
.install:focus-within{border-color:rgba(15,118,110,.5);box-shadow:0 0 0 4px rgba(15,118,110,.12),0 12px 30px rgba(16,21,28,.08)}
.install .prompt{color:var(--allow);padding:14px 0 14px 22px;user-select:none;font-family:var(--font-mono)}
.install code{flex:1;padding:14px 12px;color:var(--text);white-space:nowrap;overflow-x:auto;font-family:var(--font-mono)}
.install button{
  border:none;background:transparent;color:var(--muted);
  font-family:var(--font-display);font-weight:600;font-size:.85rem;padding:14px 20px;cursor:pointer;transition:color .15s;
}
.install button:hover{color:var(--allow)}
.install input{
  flex:1;min-width:0;border:none;background:transparent;color:var(--text);
  font-family:var(--font-display);font-size:1rem;min-height:48px;padding:14px 8px 14px 20px;outline:none;
}
.install input::placeholder{color:var(--muted)}
.install .wl-btn{
  white-space:nowrap;background:var(--allow);color:var(--on-accent);font-weight:700;font-size:.92rem;
  min-height:44px;padding:11px 24px;margin:5px 6px 5px 0;border-radius:var(--pill);
  box-shadow:0 4px 12px rgba(15,118,110,.25);
  transition:background .15s,transform .15s,box-shadow .15s;
}
.install .wl-btn:hover{background:#0D6058;color:var(--on-accent);transform:translateY(-1px);box-shadow:0 8px 20px rgba(15,118,110,.35)}
.install .wl-btn:disabled{opacity:.75;cursor:default;transform:none}
.wl-note{font-family:var(--font-display);font-size:.9rem;color:var(--muted);margin-bottom:26px}

/* live ticker */
.ticker{
  position:absolute;right:clamp(20px,4vw,48px);bottom:36px;z-index:2;
  width:min(430px,88vw);
  background:var(--glass-strong);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);
  border:1px solid var(--glass-border);border-radius:var(--radius);
  font-family:var(--font-mono);font-size:.8rem;
  padding:14px 16px;
  box-shadow:0 24px 48px rgba(16,21,28,.12);
}
.ticker-head{display:flex;justify-content:space-between;color:var(--muted);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px}
.ticker-head .live{color:var(--allow)}
.ticker-head .live::before{content:"●";margin-right:6px;animation:blink 1.4s steps(1) infinite}
#log{display:flex;flex-direction:column;gap:5px;min-height:132px}
.log-row{display:grid;grid-template-columns:64px 1fr auto;gap:10px;align-items:center;color:var(--muted);animation:logIn .28s ease-out}
.log-row .action{color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.log-row .agent{color:var(--muted);font-size:.74rem}
@keyframes logIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
@media(max-width:900px){
  .hero{flex-direction:column;justify-content:center;align-items:stretch;padding-top:110px}
  .hero-inner{max-width:100%}
  .ticker{position:static;width:100%;margin-top:44px}
}
@media(max-width:480px){
  body{font-size:16px}
  section{padding:78px 20px}
  .hero{padding-left:20px;padding-right:20px}
  .btn-hero{width:100%;font-size:1.08rem}
  .hero-points li{font-size:.9rem}
  .install .prompt{display:none}
  .install input{padding-left:18px;font-size:16px}
  .install .wl-btn{padding:11px 18px}
  .ticker{font-size:.76rem}
  .log-row{grid-template-columns:60px 1fr auto;gap:7px}
}

/* ---------- sections ---------- */
section{padding:110px clamp(20px,4vw,48px)}
.wrap{max-width:1080px;margin:0 auto}
.sec-eyebrow{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--allow);margin-bottom:16px}
h2{font-size:clamp(1.8rem,3.4vw,2.7rem);font-weight:700;letter-spacing:-.035em;line-height:1.1;max-width:22ch;color:var(--text)}

/* final cta */
.final{text-align:center;padding-bottom:90px}
.final h2{margin:0 auto 18px}
.final .install{margin:28px auto 0}
.final.cta-accent{
  background:#0F766E;
  border-top:none;position:relative;overflow:hidden;
}
.final.cta-accent::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(60% 80% at 15% 0%,rgba(255,255,255,.10),transparent 60%);
}
.final.cta-accent h2{color:#FFFFFF}
.final.cta-accent .wl-note{color:rgba(255,255,255,.92);margin:14px auto 0}
.final.cta-accent .install{border-color:rgba(255,255,255,.4);box-shadow:0 20px 50px rgba(6,40,37,.35)}
.final.cta-accent .install .prompt{color:var(--allow)}
.final.cta-accent .install .wl-btn{background:#0B4F4A;box-shadow:0 4px 12px rgba(6,40,37,.35)}
.final.cta-accent .install .wl-btn:hover{background:#093F3B}

footer{
  background:#0F766E;color:rgba(255,255,255,.92);
  padding:16px clamp(20px,4vw,48px) 44px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;
  text-align:center;font-size:.85rem;
}
footer .fm{font-family:var(--font-mono);font-size:.85rem}
footer .wordmark{color:#FFFFFF}
footer a:hover{color:#FFFFFF}
footer .v-review{color:#FFFFFF;background:rgba(255,255,255,.18)}

/* ---------- subpage header (3D glass object) ---------- */
.page-header{position:relative;min-height:58vh;display:flex;align-items:center;padding:140px clamp(20px,4vw,48px) 60px;overflow:hidden}
#scene3d{position:absolute;inset:0;z-index:0}
#scene3d canvas{display:block}
.page-header-fade{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(90deg,rgba(255,255,255,.95) 0%,rgba(255,255,255,.6) 42%,rgba(255,255,255,0) 68%),
             linear-gradient(0deg,var(--ink) 0%,rgba(255,255,255,0) 60%)}
@media(max-width:760px){
  .page-header-fade{background:linear-gradient(0deg,var(--ink) 0%,rgba(255,255,255,0) 60%)}
}
.page-header-inner{position:relative;z-index:2;max-width:680px}
.page-header h1{font-size:clamp(2.2rem,4.4vw,3.3rem);margin-bottom:18px;color:var(--text)}
.page-header .lede{color:var(--muted);font-size:clamp(1.02rem,1.4vw,1.16rem);max-width:58ch}
@media(max-width:480px){.page-header{min-height:auto;padding-top:120px}}

/* ---------- content grid (pillars / principles, glass cards with spotlight hover) ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:48px}
.grid-3 .card{
  position:relative;overflow:hidden;
  background:var(--glass-strong);backdrop-filter:blur(16px) saturate(160%);-webkit-backdrop-filter:blur(16px) saturate(160%);
  border:1px solid var(--glass-border);border-radius:var(--radius);padding:30px 26px;
  box-shadow:0 10px 30px rgba(16,21,28,.06);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.grid-3 .card::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .3s ease;
  background:radial-gradient(320px circle at var(--mx,50%) var(--my,50%),rgba(15,118,110,.14),transparent 65%);
}
.grid-3 .card:hover{transform:translateY(-4px);box-shadow:0 20px 44px rgba(16,21,28,.12);border-color:rgba(15,118,110,.3)}
.grid-3 .card:hover::before{opacity:1}
.card h3{font-size:1.08rem;font-weight:600;margin-bottom:8px;display:flex;align-items:center;gap:10px;color:var(--text);letter-spacing:-.01em}
.card h3 .n{font-family:var(--font-mono);font-size:.78rem;color:var(--allow);font-weight:600}
.card p{color:var(--muted);font-size:.94rem;position:relative}
@media(max-width:760px){.grid-3{grid-template-columns:1fr}}

/* ---------- prose ---------- */
.prose{max-width:640px;color:var(--muted);font-size:1.06rem;margin-top:32px}
.prose p{margin-bottom:20px}
.prose strong{color:var(--text);font-weight:600}

/* ---------- faq ---------- */
.faq{display:flex;flex-direction:column;gap:14px;margin-top:8px;max-width:760px}
.faq-item{
  position:relative;overflow:hidden;
  padding:22px 26px;
  background:var(--glass-strong);backdrop-filter:blur(14px) saturate(160%);-webkit-backdrop-filter:blur(14px) saturate(160%);
  border:1px solid var(--glass-border);border-radius:var(--radius);
  box-shadow:0 8px 24px rgba(16,21,28,.05);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.faq-item::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .3s ease;
  background:radial-gradient(280px circle at var(--mx,50%) var(--my,50%),rgba(15,118,110,.10),transparent 65%);
}
.faq-item:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(16,21,28,.10);border-color:rgba(15,118,110,.25)}
.faq-item:hover::before{opacity:1}
.faq-item h3{font-size:1.04rem;font-weight:600;margin-bottom:8px;color:var(--text);letter-spacing:-.01em;position:relative}
.faq-item p{color:var(--muted);font-size:.96rem;position:relative}

.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .wordmark .cursor,.ticker-head .live::before{animation:none}
  html{scroll-behavior:auto}
}