/* ============================================================
   Airalytics — hand-built noir stylesheet
   ============================================================ */

:root{
  --bg:#08080b;
  --bg-2:#0d0d12;
  --panel:#101017;
  --panel-2:#14141d;
  --line:#1e1e28;
  --ink:#f2f2f5;
  --muted:#8a8a99;
  --muted-2:#5c5c6b;
  --accent:#2dd4bf;
  --accent-2:#6366f1;
  --accent-3:#22d3ee;
  --radius:18px;
  --maxw:1180px;
  --ease:cubic-bezier(.16,1,.3,1);
  --font-display:"Clash Display","Arial Narrow",sans-serif;
  --font-body:"Supreme",system-ui,sans-serif;
  --font-mono:"Space Mono",ui-monospace,monospace;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.55;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none;cursor:pointer}
button,[data-magnetic],.btn,summary,[role="button"]{cursor:pointer}
img{max-width:100%;display:block}
::selection{background:var(--accent);color:#04140f}

/* ---------- grain + vignette ---------- */
.grain{
  position:fixed;inset:-50%;z-index:9998;pointer-events:none;opacity:.06;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 6s steps(6) infinite;mix-blend-mode:overlay;
}
@keyframes grain{
  0%{transform:translate(0,0)}10%{transform:translate(-4%,-4%)}20%{transform:translate(3%,-2%)}
  30%{transform:translate(-2%,3%)}40%{transform:translate(2%,2%)}50%{transform:translate(-3%,-1%)}
  60%{transform:translate(4%,1%)}70%{transform:translate(-1%,-3%)}80%{transform:translate(2%,-2%)}
  90%{transform:translate(-2%,2%)}100%{transform:translate(0,0)}
}
.vignette{
  position:fixed;inset:0;z-index:9997;pointer-events:none;
  background:radial-gradient(120% 90% at 50% 0%,transparent 55%,rgba(0,0,0,.55) 100%);
}

/* ---------- cursor ---------- */
.cursor,.cursor-dot{display:none!important}

/* ---------- blobs ---------- */
.blob-field{position:fixed;inset:0;z-index:-1;overflow:hidden;filter:blur(50px)}
.blob{position:absolute;opacity:.4;will-change:transform}
.blob path{fill:var(--accent-2)}
.blob-1{width:640px;top:-160px;left:-140px;animation:float1 22s var(--ease) infinite}
.blob-1 path{fill:#3b3ba8}
.blob-2{width:520px;top:32%;right:-160px;animation:float2 26s var(--ease) infinite}
.blob-2 path{fill:#0f5f57}
.blob-3{width:560px;bottom:-180px;left:18%;animation:float3 30s var(--ease) infinite}
.blob-3 path{fill:#2a2a72}
@keyframes float1{0%,100%{transform:translate(0,0) rotate(0)}50%{transform:translate(60px,50px) rotate(18deg)}}
@keyframes float2{0%,100%{transform:translate(0,0) rotate(0)}50%{transform:translate(-70px,-40px) rotate(-14deg)}}
@keyframes float3{0%,100%{transform:translate(0,0) rotate(0)}50%{transform:translate(40px,-60px) rotate(12deg)}}

/* ---------- shared ---------- */
.pulse{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 0 0 rgba(45,212,191,.6);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(45,212,191,.6)}70%{box-shadow:0 0 0 10px rgba(45,212,191,0)}100%{box-shadow:0 0 0 0 rgba(45,212,191,0)}}

.btn{
  position:relative;display:inline-flex;align-items:center;gap:.5rem;
  padding:.85rem 1.4rem;border-radius:999px;font-family:var(--font-body);font-weight:500;
  font-size:.98rem;letter-spacing:.01em;border:1px solid transparent;white-space:nowrap;
  transition:transform .3s var(--ease),background .3s,color .3s,border-color .3s;will-change:transform;
}
.btn span{position:relative;z-index:1}
.btn-accent{background:var(--accent);color:#04140f}
.btn-accent:hover{background:#5eead4}
.btn-ghost{border-color:var(--line);color:var(--ink);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn-lg{padding:1rem 1.7rem;font-size:1.05rem}
.btn-xl{padding:1.15rem 2.2rem;font-size:1.15rem}

.muted-word{color:var(--muted-2)}
.outline-word{-webkit-text-stroke:1.5px var(--ink);color:transparent}
.grad-word{background:linear-gradient(100deg,var(--accent),var(--accent-3) 40%,var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ---------- nav ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:900;display:flex;align-items:center;justify-content:space-between;
  padding:1.1rem clamp(1rem,4vw,3rem);transition:background .4s,backdrop-filter .4s,padding .4s,border-color .4s;
  border-bottom:1px solid transparent;
}
.nav.stuck{background:rgba(8,8,11,.72);backdrop-filter:blur(14px);border-bottom-color:var(--line);padding-top:.8rem;padding-bottom:.8rem}
.brand{display:flex;align-items:center;gap:.55rem}
.brand-mark{width:30px;height:30px;object-fit:contain}
.brand-name{font-family:var(--font-display);font-weight:600;font-size:1.25rem;letter-spacing:-.01em}
.nav-links{display:flex;gap:2rem}
.nav-link{font-size:.95rem;color:var(--muted);position:relative;transition:color .3s}
.nav-link::after{content:"";position:absolute;left:0;bottom:-6px;height:1px;width:0;background:var(--accent);transition:width .35s var(--ease)}
.nav-link:hover{color:var(--ink)}
.nav-link:hover::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:1rem}
.ghost-link{font-size:.95rem;color:var(--muted);transition:color .3s}
.ghost-link:hover{color:var(--ink)}
@media (max-width:820px){.nav-links,.ghost-link{display:none}}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100vh;display:flex;flex-direction:column;justify-content:center;
  padding:8rem clamp(1rem,4vw,3rem) 3rem;max-width:var(--maxw);margin:0 auto;overflow:hidden}
.hero-grid-lines{
  position:absolute;inset:0;z-index:-1;opacity:.5;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(100% 70% at 30% 40%,#000 0%,transparent 75%);
  mask-image:radial-gradient(100% 70% at 30% 40%,#000 0%,transparent 75%);
}
.ticker-top{color:var(--muted-2);font-family:var(--font-mono);font-size:.78rem;letter-spacing:.05em;
  white-space:nowrap;position:absolute;top:5.5rem;left:0;opacity:.6}
.eyebrow{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--font-mono);font-size:.8rem;
  text-transform:lowercase;letter-spacing:.04em;color:var(--muted);border:1px solid var(--line);
  padding:.45rem .9rem;border-radius:999px;background:rgba(255,255,255,.02);margin-bottom:1.6rem}
.hero-inner{position:relative;z-index:2}
@media (min-width:1025px){.hero-inner{max-width:600px}}
.hero-title{font-family:var(--font-display);font-weight:600;line-height:.95;letter-spacing:-.02em;
  font-size:clamp(2.6rem,6.2vw,5.6rem);margin-bottom:1.6rem}
.hero-title .line{display:block;overflow:hidden}
.small-line{font-size:.4em;letter-spacing:-.01em;font-weight:500;color:var(--muted);margin-top:.6rem}
.hero-sub{max-width:560px;color:var(--muted);font-size:1.15rem;margin-bottom:2.2rem}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:2.4rem}
.hero-proof{display:flex;align-items:center;gap:.9rem;color:var(--muted);font-size:.9rem}
.hero-proof b{color:var(--ink)}
.avatars{display:flex}
.avatars span{width:30px;height:30px;border-radius:50%;border:2px solid var(--bg);margin-left:-10px;
  background:linear-gradient(135deg,var(--accent),var(--accent-2))}
.avatars span:nth-child(2){background:linear-gradient(135deg,#f472b6,#a855f7)}
.avatars span:nth-child(3){background:linear-gradient(135deg,#fbbf24,#f97316)}
.avatars span:nth-child(4){background:linear-gradient(135deg,#38bdf8,#6366f1)}

/* hero visual */
.hero-visual{position:absolute;right:clamp(1rem,4vw,3rem);top:50%;transform:translateY(-50%);
  width:min(42vw,460px);will-change:transform}
@media (max-width:1024px){.hero-visual{position:relative;top:auto;right:auto;transform:none;width:100%;max-width:460px;margin-top:2.5rem}}
.mock{background:linear-gradient(180deg,var(--panel-2),var(--panel));border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:0 40px 90px -30px rgba(0,0,0,.8),0 0 0 1px rgba(255,255,255,.02) inset;
  overflow:hidden;animation:bob 7s var(--ease) infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
.mock-top{display:flex;align-items:center;gap:.4rem;padding:.7rem .9rem;border-bottom:1px solid var(--line);background:rgba(255,255,255,.02)}
.dot{width:10px;height:10px;border-radius:50%}
.dot.r{background:#ff5f57}.dot.y{background:#febc2e}.dot.g{background:#28c840}
.mock-url{margin-left:.6rem;font-family:var(--font-mono);font-size:.72rem;color:var(--muted-2)}
.mock-body{padding:1.2rem 1.2rem 2.4rem}
.mock-row{display:flex;gap:1rem;margin-bottom:1.1rem}
.stat{flex:1;background:rgba(255,255,255,.02);border:1px solid var(--line);border-radius:12px;padding:.7rem .8rem}
.stat-k{display:block;font-size:.7rem;color:var(--muted-2);text-transform:uppercase;letter-spacing:.08em}
.stat-v{display:block;font-family:var(--font-display);font-weight:600;font-size:1.5rem;margin-top:.2rem}
.spark{width:100%;height:90px;margin-bottom:1rem}
.spark-line{stroke-dasharray:1000;stroke-dashoffset:1000;animation:draw 2.4s var(--ease) forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.mock-bars{display:flex;gap:.5rem;align-items:flex-end;height:88px;margin-bottom:.4rem}
.mock-bars .bar{flex:1;height:var(--h);background:linear-gradient(180deg,var(--accent),transparent);
  border-radius:6px 6px 0 0;position:relative;opacity:.85;transition:height .8s var(--ease)}
.mock-bars .bar em{position:absolute;bottom:-18px;left:0;right:0;text-align:center;font-family:var(--font-mono);
  font-size:.55rem;color:var(--muted-2);font-style:normal}

/* ---------- marquee ---------- */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:1.1rem 0;overflow:hidden;background:var(--bg-2)}
.marquee-track{display:flex;gap:2.5rem;white-space:nowrap;animation:scroll 28s linear infinite;font-family:var(--font-display);
  font-weight:500;font-size:1.1rem;letter-spacing:.02em;color:var(--muted)}
.marquee-track .sep{color:var(--accent)}
@keyframes scroll{to{transform:translateX(-50%)}}

/* ---------- sections ---------- */
.section{max-width:var(--maxw);margin:0 auto;padding:clamp(5rem,10vw,9rem) clamp(1rem,4vw,3rem)}
.section-head{margin-bottom:3.5rem;max-width:760px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.kicker{font-family:var(--font-mono);font-size:.8rem;color:var(--accent);letter-spacing:.05em;display:block;margin-bottom:1rem}
.section-head h2{font-family:var(--font-display);font-weight:600;font-size:clamp(2.1rem,5vw,3.6rem);line-height:1.02;letter-spacing:-.02em}
.section-lede{color:var(--muted);margin-top:1rem;font-size:1.1rem}

/* features */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
@media (max-width:900px){.features{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.features{grid-template-columns:1fr}}
.feature{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line);border-radius:var(--radius);
  padding:1.8rem;transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;will-change:transform}
.feature:hover{border-color:rgba(45,212,191,.35);box-shadow:0 30px 60px -30px rgba(0,0,0,.7)}
.ficon{width:52px;height:52px;border-radius:14px;border:1px solid var(--line);display:grid;place-items:center;margin-bottom:1.2rem;
  background:radial-gradient(120% 120% at 30% 20%,rgba(45,212,191,.15),transparent)}
.ficon svg{width:28px;height:28px;fill:none;stroke:var(--accent);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.ficon svg circle{fill:var(--accent);stroke:none}
.feature h3{font-family:var(--font-display);font-weight:600;font-size:1.25rem;margin-bottom:.5rem}
.feature p{color:var(--muted);font-size:.98rem}

/* numbers */
.numbers{position:relative}
.numbers-glow{position:absolute;inset:0;z-index:-1;background:radial-gradient(60% 50% at 50% 40%,rgba(99,102,241,.12),transparent 70%)}
.counters{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;margin-bottom:2.5rem}
@media (max-width:820px){.counters{grid-template-columns:1fr 1fr}}
.counter{text-align:center;background:rgba(255,255,255,.02);border:1px solid var(--line);border-radius:var(--radius);padding:2rem 1rem}
.counter-v{font-family:var(--font-display);font-weight:700;font-size:clamp(2rem,4vw,3rem);display:block;
  background:linear-gradient(180deg,var(--ink),var(--muted));-webkit-background-clip:text;background-clip:text;color:transparent}
.counter-k{font-family:var(--font-mono);font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.live-feed{font-family:var(--font-mono);font-size:.82rem;color:var(--muted);border:1px solid var(--line);border-radius:var(--radius);
  background:var(--bg-2);padding:1rem 1.2rem;height:150px;overflow:hidden;position:relative}
.live-feed .frow{display:flex;justify-content:space-between;gap:1rem;padding:.28rem 0;border-bottom:1px dashed var(--line);
  animation:fadein .5s var(--ease)}
.live-feed .frow .flag{color:var(--accent)}
.live-feed .frow .fpage{color:var(--ink)}
@keyframes fadein{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* compare */
.compare{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.compare-row{display:grid;grid-template-columns:1.6fr 1fr 1fr;align-items:center;padding:1rem 1.4rem;border-bottom:1px solid var(--line)}
.compare-row:last-child{border-bottom:none}
.compare-row div{font-size:1rem}
.compare-head{background:rgba(255,255,255,.02);font-family:var(--font-display);font-weight:600}
.col-us{text-align:center;color:var(--accent)}
.col-them{text-align:center;color:var(--muted)}
.compare-row .no{color:var(--accent);font-weight:700}
.compare-row .yes{color:#f87171}

/* pricing */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;align-items:start}
@media (max-width:900px){.plans{grid-template-columns:1fr}}
.plan{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line);border-radius:var(--radius);
  padding:2rem;position:relative;transition:transform .4s var(--ease),border-color .4s}
.plan:hover{transform:translateY(-6px)}
.plan-feature{border-color:rgba(45,212,191,.4);box-shadow:0 0 0 1px rgba(45,212,191,.15),0 40px 80px -40px rgba(45,212,191,.25)}
.plan-flag{position:absolute;top:-12px;left:2rem;background:var(--accent);color:#04140f;font-family:var(--font-mono);
  font-size:.68rem;text-transform:uppercase;letter-spacing:.05em;padding:.28rem .7rem;border-radius:999px}
.plan-name{font-family:var(--font-display);font-weight:600;font-size:1.2rem;color:var(--muted);margin-bottom:.8rem}
.plan-price{display:flex;align-items:baseline;gap:.3rem;margin-bottom:.6rem}
.plan-price .amt{font-family:var(--font-display);font-weight:700;font-size:3rem;letter-spacing:-.02em}
.plan-price .per{color:var(--muted-2);font-family:var(--font-mono);font-size:.85rem}
.plan-desc{color:var(--muted);font-size:.95rem;margin-bottom:1.4rem}
.plan ul{list-style:none;margin-bottom:1.6rem;display:flex;flex-direction:column;gap:.7rem}
.plan li{padding-left:1.6rem;position:relative;color:var(--ink);font-size:.96rem}
.plan li::before{content:"→";position:absolute;left:0;color:var(--accent)}
.plan .btn{width:100%;justify-content:center}

/* cta */
.cta{position:relative;text-align:center;padding:clamp(5rem,12vw,10rem) 1rem;overflow:hidden}
.cta-blob{position:absolute;width:700px;height:700px;left:50%;top:50%;transform:translate(-50%,-50%);z-index:-1;
  background:radial-gradient(circle,rgba(45,212,191,.18),transparent 60%);filter:blur(40px)}
.cta-inner{max-width:760px;margin:0 auto}
.cta h2{font-family:var(--font-display);font-weight:600;font-size:clamp(2.2rem,6vw,4.5rem);line-height:1;letter-spacing:-.02em;margin-bottom:1.2rem}
.cta p{color:var(--muted);font-size:1.15rem;margin-bottom:2rem}
.cta-fine{font-size:.9rem;margin-top:1.4rem}
.cta-fine b{color:var(--ink)}

/* footer */
.footer{border-top:1px solid var(--line);background:var(--bg-2);padding:4rem clamp(1rem,4vw,3rem) 2rem}
.footer-top{max-width:var(--maxw);margin:0 auto;display:flex;justify-content:space-between;gap:3rem;flex-wrap:wrap;padding-bottom:3rem;border-bottom:1px solid var(--line)}
.footer-brand{max-width:300px}
.footer-brand{display:flex;flex-direction:column;gap:.6rem}
.footer-brand .brand-mark{width:34px;height:34px}
.footer-brand p{color:var(--muted);font-size:.9rem;margin-top:.4rem}
.footer-cols{display:flex;gap:3rem;flex-wrap:wrap}
.footer-cols h4{font-family:var(--font-mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted-2);margin-bottom:1rem}
.footer-cols a{display:block;color:var(--muted);font-size:.92rem;margin-bottom:.6rem;transition:color .3s}
.footer-cols a:hover{color:var(--accent)}
.footer-bottom{max-width:var(--maxw);margin:2rem auto 0;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  color:var(--muted-2);font-family:var(--font-mono);font-size:.78rem}
.footer-status{display:inline-flex;align-items:center;gap:.5rem}

/* ---------- content / legal pages ---------- */
.page-hero{max-width:var(--maxw);margin:0 auto;padding:clamp(7rem,12vw,10rem) clamp(1rem,4vw,3rem) 2rem}
.page-eyebrow{font-family:var(--font-mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;color:var(--accent);margin-bottom:1rem}
.page-hero h1{font-family:var(--font-display);font-weight:600;font-size:clamp(2.4rem,6vw,4.4rem);line-height:1;letter-spacing:-.02em}
.page-hero .page-lede{color:var(--muted);margin-top:1.2rem;font-size:1.15rem;max-width:640px}
.page-meta{color:var(--muted-2);font-family:var(--font-mono);font-size:.78rem;margin-top:1.4rem}
.doc{max-width:760px;margin:0 auto;padding:2rem clamp(1rem,4vw,3rem) clamp(5rem,9vw,8rem)}
.doc h2{font-family:var(--font-display);font-weight:600;font-size:clamp(1.5rem,3vw,2.1rem);letter-spacing:-.01em;margin:2.8rem 0 1rem;line-height:1.1}
.doc h2:first-child{margin-top:0}
.doc h3{font-family:var(--font-display);font-weight:500;font-size:1.2rem;margin:1.8rem 0 .6rem}
.doc p{color:var(--muted);margin-bottom:1rem}
.doc ul{color:var(--muted);margin:0 0 1.2rem 1.2rem}
.doc li{margin-bottom:.5rem}
.doc a{color:var(--accent)}
.doc a:hover{text-decoration:underline}
.doc strong{color:var(--ink)}
.doc .card{border:1px solid var(--line);background:var(--panel);border-radius:var(--radius);padding:1.4rem 1.6rem;margin:1.4rem 0}
.doc hr{border:none;border-top:1px solid var(--line);margin:2.6rem 0}
.values{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.2rem;margin:1.6rem 0}
.values .card h3{margin-top:0}
.values .card p{margin-bottom:0;font-size:.95rem}

/* ---------- FAQ (AEO) ---------- */
.faq-list{max-width:780px;margin:0 auto;display:flex;flex-direction:column;gap:1rem}
.faq-item{border:1px solid var(--line);background:var(--panel);border-radius:var(--radius);padding:0 1.4rem;transition:border-color .3s}
.faq-item[open]{border-color:var(--accent)}
.faq-item summary{list-style:none;cursor:pointer;font-family:var(--font-display);font-weight:500;font-size:1.12rem;
  padding:1.2rem 0;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-family:var(--font-mono);color:var(--accent);font-size:1.4rem;transition:transform .3s}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{color:var(--muted);padding:0 0 1.3rem;margin:0}

/* reduced motion */
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}