@font-face{font-family:'Bodoni Moda';font-style:italic;font-weight:400;font-display:swap;src:url(fonts/bodoni-moda-italic.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Bodoni Moda';font-style:normal;font-weight:400 700;font-display:swap;src:url(fonts/bodoni-moda.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Jost';font-style:normal;font-weight:300 500;font-display:swap;src:url(fonts/jost.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}

:root{
  --bg:#0a0c2a; --bg-end:#05061a;
  --card:rgba(42,42,78,0.6); --card-border:rgba(185,167,245,0.35);
  --violet:#8109fb; --violet-hover:#9a3bff; --deep:#4915a0;
  --lav:#af76f0; --lav-soft:#c9b6ff;
  --head:#ffffff; --body:#cfcbe6; --tag:#f2542d;
  --serif:'Bodoni Moda','Playfair Display',Didot,'Times New Roman',serif;
  --sans:'Jost',system-ui,-apple-system,'Segoe UI',sans-serif;
  --radius:18px; --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;min-height:100vh;color:var(--body);
  font:300 1.0625rem/1.7 var(--sans);letter-spacing:.01em;
  background:linear-gradient(180deg,var(--bg) 0%,#090b26 45%,var(--bg-end) 100%) var(--bg);
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
#sky{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
header,main,footer{position:relative;z-index:1}
a{color:var(--lav-soft);text-decoration:none;transition:color .3s var(--ease)}
a:hover{color:#fff}
:focus-visible{outline:2px solid var(--lav-soft);outline-offset:3px;border-radius:6px}
h1,h2,h3{font-family:var(--serif);color:var(--head);font-weight:500;margin:0;letter-spacing:0;
  font-kerning:normal;font-feature-settings:"kern" 1;text-rendering:optimizeLegibility;text-wrap:balance}
h2{font-size:clamp(2.1rem,4.6vw,3.4rem);line-height:1.1;margin-bottom:1rem}
h3{font-size:1.4rem;line-height:1.25}
p{margin:0 0 1rem}

/* Polished silver-white lettering */
.hero-title,h2{
  background:linear-gradient(176deg,#ffffff 0%,#f3f1ff 38%,#c9c6dc 52%,#ffffff 64%,#e4e1f4 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:0 0 30px rgba(201,182,255,.12);
}

/* Top bar */
.topbar{
  position:fixed;top:0;left:0;right:0;z-index:20;display:flex;align-items:center;gap:2rem;
  padding:.9rem clamp(1.2rem,4vw,3rem);
  background:linear-gradient(180deg,rgba(10,12,42,.85),rgba(10,12,42,.55));
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(185,167,245,.14);
}
.brand{display:inline-flex;align-items:center;gap:.6rem;font:500 1.35rem/1 var(--serif);color:#fff;letter-spacing:.04em}
.brand-mark{width:30px;height:15px;fill:none;stroke:#e7c35a;stroke-width:2.2;filter:drop-shadow(0 0 4px rgba(241,205,108,.45))}
.nav{display:flex;gap:1.8rem;margin-left:auto}
.nav a{font-size:.9rem;letter-spacing:.12em;text-transform:uppercase;color:var(--body)}
.nav a:hover{color:#fff}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.95rem 2rem;border-radius:999px;border:1px solid rgba(201,182,255,.45);
  background:var(--violet);color:#fff;font:500 .95rem/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;
  box-shadow:0 0 0 1px rgba(129,9,251,.35),0 10px 34px -10px rgba(129,9,251,.85),inset 0 1px 0 rgba(255,255,255,.22);
  transition:background .3s var(--ease),box-shadow .3s var(--ease),transform .3s var(--ease);
}
.btn:hover{background:var(--violet-hover);color:#fff;transform:translateY(-1px);
  box-shadow:0 0 0 1px rgba(154,59,255,.5),0 14px 40px -10px rgba(154,59,255,.95),inset 0 1px 0 rgba(255,255,255,.28)}
.btn:active{background:var(--deep)}
.btn-ghost{background:rgba(42,42,78,.45);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:inset 0 1px 0 rgba(255,255,255,.08)}
.btn-ghost:hover{background:rgba(129,9,251,.28);box-shadow:0 0 28px -6px rgba(175,118,240,.6)}
.btn-small{padding:.65rem 1.25rem;font-size:.78rem}
.btn-block{width:100%}

/* Hero */
.hero{position:relative;min-height:100vh;min-height:100svh;display:grid;place-items:center;text-align:center;padding:7rem 1.5rem 5rem;overflow:hidden}
.hero-glow{
  position:absolute;left:50%;top:46%;width:min(1100px,140vw);aspect-ratio:1.3;transform:translate(-50%,-50%);
  background:radial-gradient(closest-side,rgba(129,9,251,.38),rgba(73,21,160,.22) 45%,rgba(175,118,240,.06) 70%,transparent);
  filter:blur(10px);animation:breathe 12s ease-in-out infinite;
}
/* Interference rings: two offset wave sources overlapping */
.hero-rings{
  position:absolute;inset:-10%;opacity:.22;mix-blend-mode:screen;
  background:
    repeating-radial-gradient(circle at 38% 48%,rgba(201,182,255,.0) 0 22px,rgba(201,182,255,.55) 23px,rgba(201,182,255,0) 24px 46px),
    repeating-radial-gradient(circle at 62% 52%,rgba(90,180,255,.0) 0 22px,rgba(90,180,255,.45) 23px,rgba(90,180,255,0) 24px 46px);
  -webkit-mask-image:radial-gradient(ellipse 48% 42% at 50% 50%,#000 0%,rgba(0,0,0,.35) 55%,transparent 80%);
  mask-image:radial-gradient(ellipse 48% 42% at 50% 50%,#000 0%,rgba(0,0,0,.35) 55%,transparent 80%);
  animation:interfere 26s ease-in-out infinite alternate;
}
.hero-inner{position:relative;max-width:820px}
.eyebrow{font:400 .8rem/1.4 var(--sans);letter-spacing:.32em;text-transform:uppercase;color:var(--lav-soft);margin-bottom:1.2rem}
.hero-title{font-size:clamp(5rem,17vw,12.5rem);line-height:.95;font-weight:600;letter-spacing:0;margin-bottom:1.6rem;
  filter:drop-shadow(0 0 28px rgba(175,118,240,.35))}
.hero-line{font-size:clamp(1.15rem,2.2vw,1.45rem);line-height:1.6;color:#e2def5;max-width:640px;margin:0 auto 2.6rem;
  text-shadow:0 1px 18px rgba(10,12,42,.9)}
.hero-actions{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center}
.scroll-cue{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);width:24px;height:40px;border:1px solid rgba(201,182,255,.4);border-radius:14px}
.scroll-cue span{position:absolute;left:50%;top:8px;width:3px;height:8px;margin-left:-1.5px;border-radius:2px;background:var(--lav-soft);animation:cue 2.4s ease-in-out infinite}

/* Sections */
.section{max-width:1160px;margin:0 auto;padding:clamp(5rem,11vw,9rem) clamp(1.2rem,4vw,2.5rem)}
.section-head{text-align:center;max-width:680px;margin:0 auto 3.5rem}
.section-sub{font-size:1.1rem}
.tag{display:inline-block;padding:.2rem .6rem;margin-right:.6rem;border-radius:999px;background:var(--tag);color:#fff;font-size:.68rem;font-weight:500;letter-spacing:.18em;vertical-align:.1em}

/* Glass cards */
.card{
  position:relative;background:var(--card);border:1px solid var(--card-border);border-radius:var(--radius);
  backdrop-filter:blur(14px) saturate(130%);-webkit-backdrop-filter:blur(14px) saturate(130%);
  box-shadow:0 0 0 1px rgba(129,9,251,.06),0 0 32px -12px rgba(175,118,240,.45),inset 0 1px 0 rgba(255,255,255,.07);
  transition:border-color .4s var(--ease),box-shadow .4s var(--ease),transform .4s var(--ease);
}
.card::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:linear-gradient(150deg,rgba(255,255,255,.07),transparent 38%)}

/* Demo */
.demo{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(2rem,6vw,5rem);align-items:center}
.demo-list{list-style:none;padding:0;margin:1.6rem 0 0;display:grid;gap:.85rem}
.demo-list li{position:relative;padding-left:1.6rem}
.demo-list li::before{content:"";position:absolute;left:0;top:.72em;width:.6rem;height:.6rem;border-radius:50%;
  background:radial-gradient(circle,#fff 0 20%,var(--lav) 45%,transparent 72%);box-shadow:0 0 10px var(--lav)}
.demo-list strong{color:#fff;font-weight:500}
.demo-panel{padding:1.6rem;border-radius:22px;
  background:linear-gradient(160deg,rgba(42,42,78,.55),rgba(20,18,52,.55));border:1px solid var(--card-border);
  box-shadow:0 0 60px -14px rgba(129,9,251,.55),inset 0 1px 0 rgba(255,255,255,.07)}
.panel-title{font:500 1.6rem/1 var(--serif);color:#fff;margin:0 0 1.1rem .25rem}
#spider-controls{
  --spider-accent:#8109fb; --spider-accent-text:#ffffff; --spider-title:#c9b6ff; --spider-value:#c9b6ff;
  --spider-panel-bg:rgba(20,18,52,0.92); --spider-text:#ffffff; --spider-muted:#c9c5e6;
  font-family:var(--sans);min-height:250px;
}

/* Features */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.feature{padding:2.2rem 2rem}
.feature:hover,.price:hover{border-color:rgba(201,182,255,.6);transform:translateY(-3px);
  box-shadow:0 0 0 1px rgba(129,9,251,.15),0 0 44px -10px rgba(175,118,240,.6),inset 0 1px 0 rgba(255,255,255,.09)}
.feature svg{width:44px;height:44px;fill:none;stroke:var(--lav-soft);stroke-width:1.2;stroke-linecap:round;stroke-linejoin:round;margin-bottom:1.4rem;
  filter:drop-shadow(0 0 6px rgba(175,118,240,.6))}
.feature h3{margin-bottom:.6rem}
.feature p{margin:0}

/* Pricing */
.prices{display:grid;grid-template-columns:repeat(2,minmax(0,380px));gap:2rem;justify-content:center}
.price{padding:2.6rem 2.4rem 2.4rem;text-align:center;border-color:rgba(129,9,251,.7);
  box-shadow:0 0 0 1px rgba(129,9,251,.25),0 0 50px -12px rgba(129,9,251,.7),inset 0 1px 0 rgba(255,255,255,.08)}
.price h3{font-size:1.7rem;margin-bottom:1rem}
.amount{font:500 4.6rem/1 var(--serif);color:#fff;margin-bottom:.6rem;text-shadow:0 0 30px rgba(201,182,255,.35)}
.amount .cur{font-size:.45em;vertical-align:.95em;margin-right:.08em;color:var(--lav-soft)}
.amount .cents{font-size:.45em;color:var(--lav-soft)}
.term{font-size:.95rem;color:var(--lav-soft);letter-spacing:.04em;margin-bottom:1.8rem}
.price-list{list-style:none;padding:1.4rem 0 0;margin:0 0 2rem;border-top:1px solid rgba(185,167,245,.2);display:grid;gap:.7rem}
.price-list li::before{content:"\2726";color:var(--lav);margin-right:.6rem;font-size:.8em}
.ribbon{position:absolute;top:1.1rem;right:-1px;padding:.35rem .9rem .35rem 1.1rem;background:var(--deep);color:#fff;
  font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;border-radius:999px 0 0 999px;border:1px solid rgba(201,182,255,.35);border-right:0}

/* FAQ */
.faq{max-width:780px;margin:0 auto;display:grid;gap:1rem}
.faq details{padding:0;overflow:hidden}
.faq summary{list-style:none;cursor:pointer;padding:1.35rem 3.6rem 1.35rem 1.8rem;position:relative;font:500 1.2rem/1.4 var(--serif);color:#fff}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:1.6rem;top:50%;width:10px;height:10px;margin-top:-7px;
  border-right:1px solid var(--lav-soft);border-bottom:1px solid var(--lav-soft);transform:rotate(45deg);transition:transform .35s var(--ease)}
.faq details[open]{border-color:rgba(201,182,255,.6)}
.faq details[open] summary::after{transform:rotate(-135deg);margin-top:-2px}
.faq details p{padding:0 1.8rem 1.4rem;margin:0}
.faq details ol{padding:0 1.8rem 1.4rem 3.4rem;margin:0}
.faq details li+li{margin-top:.4rem}

/* Footer */
.footer{border-top:1px solid rgba(185,167,245,.18);background:linear-gradient(180deg,transparent,rgba(5,6,26,.7))}
.footer-inner{max-width:1160px;margin:0 auto;padding:3rem clamp(1.2rem,4vw,2.5rem);display:flex;flex-wrap:wrap;align-items:center;gap:1.5rem 2.5rem}
.footer-links{display:flex;flex-wrap:wrap;gap:1.6rem;margin-left:auto}
.made{margin:0;font-size:.92rem;color:#a9a4c9;width:100%;text-align:center;padding-top:1.5rem;border-top:1px solid rgba(185,167,245,.1)}

/* Fade-in on scroll */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity 1.1s var(--ease),transform 1.1s var(--ease)}
.js .reveal.in{opacity:1;transform:none}

@keyframes breathe{0%,100%{opacity:.85;transform:translate(-50%,-50%) scale(1)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.06)}}
@keyframes interfere{0%{background-position:0 0,0 0}100%{background-position:-60px 20px,60px -20px}}
@keyframes cue{0%{opacity:0;transform:translateY(0)}35%{opacity:1}100%{opacity:0;transform:translateY(14px)}}

@media (max-width:900px){
  .nav{display:none}
  .topbar .btn-small{margin-left:auto}
  .demo{grid-template-columns:1fr}
  .features{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:620px){
  .features,.prices{grid-template-columns:1fr}
  .feature{padding:1.8rem 1.5rem}
  .demo-panel{padding:1.1rem}
  .footer-links{margin-left:0}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .reveal{opacity:1;transform:none}
}