/* Production-grade, zero-deps. Contrast tokens validated in /A11Y.md */
:root{
  --bg: #fbfbfd;
  --bg-rgb: 251, 251, 253;

  --surface: #ffffff;
  --surface-rgb: 255, 255, 255;

  --surface-2:#f3f4f7;
  --surface-2-rgb: 243, 244, 247;

  --text:#14151a;
  --muted:#4b5563;

  --border:#697386; /* >=3:1 on white */
  --border-rgb: 105, 115, 134;

  --accent:#6d28d9;
  --accent-rgb: 109, 40, 217;

  --accent-2:#f59e0b;
  --accent-2-rgb: 245, 158, 11;

  --on-accent:#ffffff;

  --focus:#1d4ed8;
  --focus-rgb: 29, 78, 216;

  --shadow: 0 14px 40px rgba(10,10,30,.12);
  --shadow-2: 0 10px 24px rgba(10,10,30,.12);

  --radius: 18px;
  --radius-sm: 12px;
  --container: 1120px;

  --pad-section: 30px;
  --pad-title-top: 15px;
  --pad-title-bot: 10px;

  color-scheme: light;
}
html[data-theme="dark"]{
  --bg:#0b0b10;
  --bg-rgb: 11, 11, 16;

  --surface:#11111a;
  --surface-rgb: 17, 17, 26;

  --surface-2:#161625;
  --surface-2-rgb: 22, 22, 37;

  --text:#f5f6ff;
  --muted:#c7c9d6;

  --border:#6a6d88; /* >=3:1 on dark surfaces */
  --border-rgb: 106, 109, 136;

  --accent:#6d28d9;
  --accent-rgb: 109, 40, 217;

  --accent-2:#fbbf24;
  --accent-2-rgb: 251, 191, 36;

  --on-accent:#ffffff;

  --focus:#fbbf24;
  --focus-rgb: 251, 191, 36;

  --shadow: 0 18px 54px rgba(0,0,0,.55);
  --shadow-2: 0 12px 30px rgba(0,0,0,.45);

  color-scheme: dark;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background:
    radial-gradient(1200px 700px at 15% 0%, rgba(var(--accent-rgb), .20), transparent 60%),
    radial-gradient(900px 600px at 85% 10%, rgba(var(--accent-2-rgb), .14), transparent 55%),
    var(--bg);
  line-height:1.45;
  overflow-x:hidden;
}

a{color:inherit}
img{max-width:100%; height:auto; display:block; margin-inline:auto}

.container{
  width:min(var(--container), calc(100% - 40px));
  margin-inline:auto;
}

.sr-only{
  position:absolute;
  width:1px;height:1px;
  padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);
  white-space:nowrap;border:0;
}

.skip-link{
  position:absolute;
  left:-999px; top:10px;
  padding:10px 14px;
  background:var(--surface);
  color:var(--text);
  border:2px solid var(--focus);
  border-radius:10px;
  z-index:10000;
}
.skip-link:focus{left:10px; outline:none}

.nav-wrap{
  position:sticky;
  top:0;
  z-index:9999;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background: rgba(var(--bg-rgb), .82);
  border-bottom:1px solid rgba(var(--border-rgb), .45);
}
.navbar{
  position:relative;
  display:flex;
  align-items:center;
  gap:14px;
  padding:12px 0 14px;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  text-decoration:none;
}
.brand img{
  filter: drop-shadow(0 8px 18px rgba(0,0,0,.25));
}
.nav-links{
  margin-left:10px;
  display:flex;
  gap:12px;
  flex-wrap:wrap;
}
.nav-links a{
  text-decoration:none;
  padding:8px 10px;
  border-radius:999px;
  color:var(--muted);
  border:1px solid transparent;
  font-weight:600;
  letter-spacing:.2px;
}
.nav-links a:hover{
  color:var(--text);
  border-color: rgba(var(--border-rgb), .55);
  background: rgba(var(--surface-rgb), .70);
}
.nav-links a:focus-visible{
  outline:3px solid var(--focus);
  outline-offset:2px;
}

.nav-tools{
  margin-left:auto;
  display:flex;
  gap:10px;
  align-items:center;
}
.icon-btn{
  border:1px solid rgba(var(--border-rgb), .65);
  background: rgba(var(--surface-rgb), .80);
  color:var(--text);
  width:40px;height:40px;
  display:grid;
  place-items:center;
  border-radius:12px;
  box-shadow: var(--shadow-2);
  cursor:pointer;
}
.icon-btn:hover{
  transform: translateY(-1px);
  background: rgba(var(--surface-rgb), .92);
}
.icon-btn:active{transform: translateY(0)}
.icon-btn:focus-visible{
  outline:3px solid var(--focus);
  outline-offset:2px;
}
.icon-btn svg{width:20px;height:20px}

.lang{position:relative}
.lang-btn{
  width:auto; padding:0 10px;
  display:flex; gap:8px;
}
.lang-label{
  font-weight:700;
  font-size:12px;
  letter-spacing:.4px;
  opacity:.92;
}
.lang-list{
  position:absolute;
  right:0;
  top:48px;
  width:220px;
  list-style:none;
  margin:0;
  padding:8px;
  border-radius:14px;
  background: var(--surface);
  border:1px solid var(--border);
  box-shadow: var(--shadow);
}
.lang-list li{margin:0}
.lang-list a{
  display:block;
  text-decoration:none;
  padding:10px 10px;
  border-radius:12px;
  color:var(--text);
  font-weight:650;
}
.lang-list a:hover{
  background: rgba(var(--surface-2-rgb), .88);
}
.lang-list a:focus-visible{
  outline:3px solid var(--focus);
  outline-offset:2px;
}

.burger{display:none; position:relative}
.burger-lines{
  width:18px;height:12px; position:relative;
}
.burger-lines::before,.burger-lines::after{
  content:"";
  position:absolute; left:0; right:0;
  height:2px; border-radius:999px;
  background:currentColor;
}
.burger-lines::before{top:0}
.burger-lines::after{bottom:0}
.burger-lines{background:currentColor; height:2px; margin-top:5px; border-radius:999px}

.progress{
  position:absolute;
  left:0; right:0; bottom:0;
  height:4px;
  background: rgba(var(--border-rgb), .30);
}
.progress-bar{
  height:100%;
  width:100%;
  transform-origin:left center;
  transform:scaleX(0);
  background: linear-gradient(90deg, var(--accent), rgba(var(--accent-2-rgb), .95));
}

.mobile-menu{
  border-top:1px solid rgba(var(--border-rgb), .45);
  background: rgba(var(--bg-rgb), .82);
}
.mobile-inner{
  width:min(var(--container), calc(100% - 40px));
  margin:0 auto;
  padding:16px 0 18px;
  display:grid;
  gap:14px;
}
.mobile-links{
  display:flex;
  flex-direction:column;
  gap:8px;
}
.mobile-links a{
  text-decoration:none;
  padding:10px 12px;
  border-radius:14px;
  background: var(--surface);
  border:1px solid var(--border);
  font-weight:700;
}
.mobile-links a:focus-visible{outline:3px solid var(--focus); outline-offset:2px}
.mobile-tools-title{
  margin:0 0 10px;
  color:var(--muted);
  font-weight:800;
  letter-spacing:.2px;
}
.mobile-lang-links{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
}
.chip{
  text-decoration:none;
  padding:10px 12px;
  border-radius:999px;
  border:1px solid var(--border);
  background: var(--surface);
  font-weight:750;
}
.chip:hover{transform:translateY(-1px)}
.chip:focus-visible{outline:3px solid var(--focus); outline-offset:2px}

.hero{
  position:relative;
  padding:34px 0 28px;
  overflow:hidden;
}
.hero-bg{
  position:absolute;
  inset:-40px;
  background:
    radial-gradient(900px 600px at 20% 20%, rgba(var(--accent-rgb), .42), transparent 60%),
    radial-gradient(800px 520px at 70% 25%, rgba(var(--accent-2-rgb), .22), transparent 60%),
    url("/assets/bg/gradient.webp");
  background-size:cover;
  filter:saturate(1.05);
  opacity:.55;
  transform: translateZ(0);
}
html[data-theme="dark"] .hero-bg{opacity:.44}
.hero-grid{
  position:relative;
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:28px;
  align-items:center;
}
.kicker{
  display:inline-flex;
  gap:10px;
  align-items:center;
  padding:8px 12px;
  border-radius:999px;
  background: rgba(var(--surface-rgb), .75);
  border:1px solid rgba(var(--border-rgb), .65);
  font-weight:800;
  color:var(--text);
  margin:0 0 14px;
}
.hero h1{
  margin:0;
  font-family: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
  font-weight:900;
  letter-spacing:-.6px;
  line-height:1.06;
  font-size: clamp(34px, 4.6vw, 58px);
  text-shadow: 0 10px 36px rgba(0,0,0,.22);
  padding-top: var(--pad-title-top);
  padding-bottom: var(--pad-title-bot);
}
.sub{
  margin:0;
  font-size: clamp(16px, 1.6vw, 20px);
  color: var(--muted);
  max-width: 56ch;
}
.hero-ctas{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-top:18px;
}
.btn{
  display:inline-flex;
  justify-content:center;
  align-items:center;
  gap:10px;
  text-decoration:none;
  font-weight:850;
  letter-spacing:.2px;
  border-radius: 14px;
  padding:14px 16px;
  border:1px solid transparent;
  transition: transform .16s ease, filter .16s ease, background-color .16s ease, border-color .16s ease;
}
.btn:focus-visible{outline:3px solid var(--focus); outline-offset:2px}
.btn-primary{
  background: linear-gradient(180deg, rgba(var(--accent-rgb), .92), var(--accent));
  color: var(--on-accent);
  box-shadow: 0 18px 46px rgba(var(--accent-rgb), .28);
}
.btn-primary:hover{transform: translateY(-1px); filter:saturate(1.06)}
.btn-ghost{
  background: rgba(var(--surface-rgb), .78);
  color: var(--text);
  border-color: rgba(var(--border-rgb), .65);
}
.btn-ghost:hover{transform: translateY(-1px); background: rgba(var(--surface-rgb), .92)}
.hero-proof{
  list-style:none;
  padding:0;
  margin:18px 0 0;
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}
.hero-proof li{
  background: rgba(var(--surface-rgb), .78);
  border:1px solid rgba(var(--border-rgb), .65);
  border-radius: 999px;
  padding:10px 12px;
  display:flex;
  gap:8px;
  align-items:baseline;
  box-shadow: var(--shadow-2);
}
.hero-proof strong{font-size:14px}
.hero-proof span{font-size:13px; color:var(--muted)}

.hero-pack{
  position:relative;
  background: rgba(var(--surface-rgb), .70);
  border:1px solid rgba(var(--border-rgb), .55);
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding:18px;
  overflow:hidden;
}
.hero-pack::before{
  content:"";
  position:absolute; inset:0;
  background-image:url("/assets/noise.png");
  opacity:.16;
  pointer-events:none;
}
.hero-pack img{
  width:min(520px, 100%);
  aspect-ratio: 1 / 1;
  object-fit:contain;
}

.section{padding: var(--pad-section) 0}
.section h2{
  margin:0 0 12px;
  font-family: ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;
  font-weight:900;
  letter-spacing:-.4px;
  line-height:1.12;
  font-size: clamp(24px, 2.2vw, 34px);
  padding-top: var(--pad-title-top);
  padding-bottom: var(--pad-title-bot);
}
.section-alt{
  background:
    radial-gradient(1000px 620px at 90% 0%, rgba(var(--accent-rgb), .14), transparent 55%),
    rgba(var(--surface-rgb), .76);
  border-top:1px solid rgba(var(--border-rgb), .35);
  border-bottom:1px solid rgba(var(--border-rgb), .35);
}

.grid-2{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:14px;
}

.card{
  background: var(--surface);
  border:1px solid var(--border);
  border-radius: var(--radius);
  padding:16px;
  box-shadow: var(--shadow-2);
  position:relative;
  overflow:hidden;
}
.card::after{
  content:"";
  position:absolute; inset:0;
  background-image:url("/assets/noise.png");
  opacity:.08;
  pointer-events:none;
}
.card h3{
  margin:0;
  font-size:18px;
  font-weight:900;
  letter-spacing:-.2px;
  padding-top: var(--pad-title-top);
  padding-bottom: var(--pad-title-bot);
}
.card p{margin:0; color:var(--muted)}
.card p + p{margin-top:10px}

.bullet-block{margin-top:14px}
.bullets{margin:0; padding-left: 18px}
.bullets li{margin:8px 0; color:var(--text)}
.lead{margin:0 0 14px; color:var(--muted); max-width:80ch}

.center-cta{margin-top:18px; text-align:center}
.small{font-size:13px; color:var(--muted); margin:10px 0 0}
.affiliate-note{max-width:62ch; margin-inline:auto}

.media-row{margin-top:12px; display:flex; justify-content:center}
.inline-pack{
  width:min(360px, 70vw);
  aspect-ratio: 1 / 1;
  object-fit:contain;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,.25));
}

.proof-list{
  list-style:none;
  padding:0;
  margin:0;
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:10px;
}
.proof-list li{
  border:1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  padding:12px 12px;
  display:flex;
  justify-content:space-between;
  gap:12px;
  box-shadow: var(--shadow-2);
}
.proof-list strong{font-size:14px}
.proof-list span{color:var(--muted); font-size:13px; text-align:right}

.pill-row{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:12px;
}
.pill{
  padding:10px 12px;
  border-radius:999px;
  background: rgba(var(--surface-rgb), .70);
  border:1px solid rgba(var(--border-rgb), .65);
  font-weight:850;
  font-size:13px;
  color:var(--text);
}

.pricing-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
  align-items:stretch;
}
.price-card{display:flex; flex-direction:column; height:100%}
.price-title{display:flex; gap:10px; align-items:center; justify-content:space-between}
.badge{
  display:inline-flex;
  align-items:center;
  padding:8px 10px;
  border-radius:999px;
  background: rgba(var(--accent-rgb), .15);
  border:1px solid rgba(var(--accent-rgb), .35);
  color:var(--text);
  font-weight:950;
  font-size:12px;
  letter-spacing:.3px;
}
.price-qty{font-weight:950}
.packshot{
  margin-top:8px;
  position:relative;
  width:100%;
  display:grid;
  place-items:center;
  min-height: 240px;
}
.packshot img{
  width: min(260px, 70%);
  aspect-ratio: 1 / 1;
  object-fit:contain;
  display:block;
  margin-inline:auto;
  position:relative;
  z-index:2;
  filter: drop-shadow(0 18px 34px rgba(0,0,0,.18));
}
.packshot .ghost,
.packshot .ghost2,
.packshot .ghost3,
.packshot .ghost4,
.packshot .ghost5{
  position:absolute;
  opacity:0;
  z-index:1;
}
.packshot .ghost3,
.packshot .ghost4,
.packshot .ghost5{ z-index:0; }

.stack-3 .ghost{
  opacity:.92;
  transform: translate(-14px, 10px) rotate(-2deg);
}
.stack-3 .ghost2{
  opacity:.82;
  transform: translate(14px, 16px) rotate(2deg);
}

.stack-6 .ghost{
  opacity:.92;
  transform: translate(-18px, 10px) rotate(-2deg);
}
.stack-6 .ghost2{
  opacity:.86;
  transform: translate(18px, 16px) rotate(2deg);
}
.stack-6 .ghost3{
  opacity:.74;
  transform: translate(-34px, 24px) rotate(-4deg) scale(.98);
}
.stack-6 .ghost4{
  opacity:.68;
  transform: translate(34px, 30px) rotate(4deg) scale(.98);
}
.stack-6 .ghost5{
  opacity:.62;
  transform: translate(0px, 36px) rotate(0deg) scale(.97);
}
.stack-6 .mult{display:none;}
.price{
  margin:10px 0 0;
  font-weight:950;
  font-size:20px;
  color:var(--text);
}
.note{margin:8px 0 0; color:var(--muted)}
.cta-wrap{margin-top:auto; padding-top:14px; text-align:center}
.cta-wrap .btn{width:min(100%, 360px)}
.cta-wrap .affiliate-note{margin-top:10px}

.faq-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
}
.faq-item{padding:0}
.faq-item::after{opacity:.05}
.faq-btn{
  width:100%;
  background:transparent;
  border:0;
  padding:16px;
  display:flex;
  gap:10px;
  align-items:center;
  justify-content:space-between;
  cursor:pointer;
  color:var(--text);
  font-weight:950;
  text-align:left;
}
.faq-btn:hover{background: rgba(var(--surface-2-rgb), .74)}
.faq-btn:focus-visible{outline:3px solid var(--focus); outline-offset:-3px}
.faq-btn .chev{width:20px;height:20px; transition: transform .18s ease}
.faq-btn[aria-expanded="true"] .chev{transform: rotate(180deg)}
.faq-panel{padding:0 16px 16px}
.faq-panel p{margin:0; color:var(--muted)}

.final{
  margin-top:18px;
  padding:18px;
  border-radius: var(--radius);
  border:1px solid rgba(var(--border-rgb), .55);
  background:
    radial-gradient(700px 420px at 10% 10%, rgba(var(--accent-rgb), .18), transparent 60%),
    var(--surface);
  box-shadow: var(--shadow);
}
.final h3{
  margin:0;
  font-size:22px;
  font-weight:1000;
  padding-top: var(--pad-title-top);
  padding-bottom: var(--pad-title-bot);
}
.final p{margin:0; color:var(--muted)}

.footer{
  padding: 22px 0 28px;
  border-top:1px solid rgba(var(--border-rgb), .45);
  background: rgba(var(--bg-rgb), .78);
}
.footer-inner{
  display:flex;
  flex-direction:column;
  gap:10px;
  align-items:center;
  text-align:center;
}
.footer-cta a{
  color:var(--text);
  text-decoration:none;
  font-weight:950;
  padding:10px 12px;
  border-radius:999px;
  border:1px solid var(--border);
  background: var(--surface);
}
.footer-cta a:hover{transform:translateY(-1px)}
.footer-cta a:focus-visible{outline:3px solid var(--focus); outline-offset:2px}

.list-left{text-align:left; margin-inline:auto}
.reveal{opacity:0; transform: translateY(10px); transition: opacity .5s ease, transform .5s ease}
.reveal.is-visible{opacity:1; transform:none}

@media (max-width: 980px){
  .nav-links{display:none}
  .lang{display:none}
  .burger{display:grid}
  .hero-grid{grid-template-columns:1fr; text-align:center}
  .sub{margin-inline:auto}
  .hero-ctas{justify-content:center}
  .hero-proof{justify-content:center}

  .section .container{text-align:center}
  .section .container .list-left{text-align:left}
  .faq-btn{text-align:left}
  .list-left{max-width: 70ch}
  .grid-2{grid-template-columns:1fr}
  .proof-list{grid-template-columns:1fr}
  .pricing-grid{grid-template-columns:1fr}
  .faq-grid{grid-template-columns:1fr}
}

@media (max-width: 520px){
  .container{width: min(var(--container), calc(100% - 28px))}
  .btn{width:min(100%, 360px)}
  .hero-ctas{gap:10px}
  .icon-btn{box-shadow:none}
}

@media (prefers-reduced-motion: reduce){
  .reveal{transition:none}
  .icon-btn:hover,.btn-primary:hover,.btn-ghost:hover,.chip:hover,.footer-cta a:hover{transform:none}
  .faq-btn .chev{transition:none}
}