/* Fondo -- light theme. Apple-esque: white canvas, #F5F5F7 panels,
   #1D1D1F ink, SF-style type via Inter, blue pill CTAs, huge whitespace. */
:root{
  --bg:#FFFFFF;
  --panel:#F5F5F7;
  --ink:#1D1D1F;
  --muted:#6E6E73;
  --line:#E8E8ED;
  --accent:#1D1D1F;      /* graphite -- buttons, tags, links */
  --accent-hover:#3A3A3C;
  --grey-accent:#86868B; /* logo accent, eyebrow */
  --radius:20px;
  --max:1120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--ink);
  font-family:'Inter',-apple-system,'SF Pro Text',system-ui,sans-serif;
  line-height:1.6;-webkit-font-smoothing:antialiased;
  overflow-x:clip;   /* never allow a horizontal scrollbar to eat the footer */
}
h1,h2,h3,.brand{letter-spacing:-.025em;line-height:1.08;font-weight:700}
section{max-width:var(--max);margin:0 auto;padding:110px 24px}
a{color:inherit;text-decoration:none}
img{display:block}

/* nav */
.nav{
  position:sticky;top:0;z-index:20;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 28px;background:rgba(255,255,255,.78);backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.brand{font-weight:800;font-size:19px;display:flex;align-items:center}
.brand span{color:var(--grey-accent)}
.brand-mark{flex:none;margin-right:9px}
.nav nav{display:flex;gap:30px;align-items:center}
.nav nav a{color:var(--muted);font-size:14px;font-weight:500}
.nav nav a:hover{color:var(--ink)}

/* buttons */
.btn{display:inline-block;padding:13px 26px;border-radius:999px;font-weight:600;font-size:15px;cursor:pointer;transition:.15s;border:none}
.btn.primary{background:var(--accent);color:#fff}
.btn.primary:hover{background:var(--accent-hover);transform:translateY(-1px)}
.link-arrow{color:var(--accent);font-weight:600;font-size:16px}
.link-arrow span{font-size:20px;line-height:0}
.link-arrow:hover{text-decoration:underline}

/* hero: dark grey gradient panel, text overlaid, device planted on a dark floor strip */
.hero-panel{
  max-width:1400px;margin:24px auto 0;padding:72px 24px 0;
  border-radius:24px;overflow:hidden;position:relative;text-align:center;
  background:linear-gradient(180deg,#6E7076 0%,#8B8D93 36%,#C3C5CA 74%,#DFE0E4 100%);
}
.pill{display:inline-block;background:rgba(22,22,25,.42);color:#fff;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:8px 18px;border-radius:999px}
.hero-panel h1{color:#fff;font-size:clamp(40px,6.4vw,76px);font-weight:800;margin:20px 0 14px;text-shadow:0 2px 18px rgba(0,0,0,.18)}
.panel-sub{color:rgba(255,255,255,.88);font-size:19px;max-width:540px;margin:0 auto 28px}
.hero-cta{display:flex;gap:26px;justify-content:center;align-items:center;flex-wrap:wrap}
.link-arrow.light{color:#fff}
.hero-device{width:min(74%,900px);margin:40px auto 0;display:block;position:relative;z-index:1}
/* crossfade stack: identical monitor frame, only the screen content blends */
.hero-stack{position:relative;width:min(74%,900px);margin:40px auto 0;aspect-ratio:1500/1160;z-index:1}
.hero-layer{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;opacity:0;transition:opacity .7s ease}
.hero-layer.active{opacity:1}
.floor{position:relative;z-index:2;height:96px;margin:-46px -24px 0;
  background:linear-gradient(180deg,#111113 0%,#1C1C1F 45%,#37373C 100%)}

/* section headings */
h2{font-size:clamp(32px,4.6vw,52px);margin-bottom:16px;text-align:center;font-weight:800}
.section-sub{color:var(--muted);text-align:center;max-width:620px;margin:0 auto 52px;font-size:18px}

/* product grid (home page) */
.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.product-card{display:block;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.15s;box-shadow:0 4px 24px rgba(0,0,0,.04)}
.product-card:hover{transform:translateY(-3px);box-shadow:0 12px 32px rgba(0,0,0,.08)}
.product-card img{width:100%;aspect-ratio:16/11;object-fit:cover;display:block}
.card-shot{position:relative;display:block;width:100%;aspect-ratio:16/11}
.card-layer{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .7s ease}
.card-layer.active{opacity:1}
.product-card-body{padding:22px 24px 26px}
.product-card-body h3{font-size:22px;margin-bottom:8px}
.product-card-body p{color:var(--muted);font-size:15px;margin-bottom:16px;min-height:42px}
.product-price{font-weight:700;font-size:17px}
.grid-all{text-align:center;margin-top:44px}

/* showcase */
.showcase.alt{background:transparent}
.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:22px;margin-bottom:22px}
.grid-2 img,.full-card img{width:100%;border-radius:var(--radius)}
.full-card{margin-bottom:22px}

/* features */
.inside{background:var(--panel);max-width:none}
.inside .features{max-width:var(--max);margin:0 auto}
.features{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:20px}
.features li{background:var(--bg);border-radius:var(--radius);padding:30px}
.features strong{display:block;font-size:22px;margin-bottom:6px;letter-spacing:-.02em}
.features span{color:var(--muted);font-size:15px}

/* buy cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:24px;max-width:760px;margin:0 auto}
.card{position:relative;background:var(--bg);border:1px solid var(--line);border-radius:24px;padding:38px 30px;text-align:center;box-shadow:0 4px 24px rgba(0,0,0,.04)}
.card.featured{border-color:var(--accent)}
.card h3{font-size:24px;margin-bottom:10px}
.price{font-size:48px;font-weight:800;letter-spacing:-.03em;margin-bottom:6px}
.card-sub{color:var(--muted);font-size:15px;margin-bottom:24px;min-height:44px}
.tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;font-size:12px;font-weight:700;padding:5px 14px;border-radius:999px}
.reassure{text-align:center;color:var(--muted);font-size:14px;margin-top:28px}

/* email */
.free{text-align:center;background:var(--panel);max-width:none}
.free .email-form{max-width:460px}
.email-form{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:0 auto}
.email-form input{flex:1;min-width:220px;background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:13px 22px;color:var(--ink);font-size:15px}
.email-form input:focus{outline:none;border-color:var(--accent)}
.form-note{color:var(--accent);margin-top:16px;font-weight:600}

/* bundle / all-access page */
.bundle-hero{max-width:760px;margin:0 auto;text-align:center}
.bundle-pill{display:inline-block;background:var(--panel);border:1px solid var(--line);color:var(--muted);font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:7px 16px;border-radius:999px;margin-bottom:20px}
.bundle-hero h1{font-size:clamp(36px,5.5vw,60px);text-align:center;margin-bottom:18px}
.bundle-desc{color:var(--muted);font-size:18px;line-height:1.7;margin-bottom:26px}
.bundle-price{font-size:30px;font-weight:800;margin-bottom:24px}
.was{color:var(--muted);font-weight:500;text-decoration:line-through;font-size:22px;margin-left:10px}
.product-price .was{font-size:13px;margin-left:6px}
.bundle-hero .btn{margin-bottom:18px}

/* legal pages */
.legal{max-width:760px}
.legal h1{font-size:clamp(30px,4vw,42px);margin-bottom:6px;text-align:left}
.legal .updated{color:var(--muted);font-size:14px;margin-bottom:28px}
.legal h2{font-size:22px;text-align:left;margin:34px 0 10px}
.legal p,.legal li{font-size:16px;margin-bottom:12px;line-height:1.7}
.legal ul{padding-left:22px;margin-bottom:12px}
.legal a{color:var(--accent);text-decoration:underline}
.legal .note{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px 18px;font-size:14px;color:var(--muted);margin-bottom:8px}

/* footer */
.foot{max-width:var(--max);margin:0 auto;padding:44px 24px;display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:14px;flex-wrap:wrap;gap:16px}
.foot nav{display:flex;gap:24px}
.foot a:hover{color:var(--ink)}

@media(max-width:560px){
  section{padding:72px 20px}
  .nav nav{gap:14px}
  .hero h1{font-size:64px}
}