/* Insta Manager website. Monochrome, light with a subtle color ribbon, dark in anthracite glass. */
:root{
  --bg:#ffffff; --soft:#f5f5f6; --line:#ebebed; --fg:#0b0b0c; --muted:#66666c; --inv:#0b0b0c; --inv-fg:#ffffff;
  --card:rgba(255,255,255,.72); --glass:rgba(255,255,255,.7); --shadow:0 1px 2px rgba(0,0,0,.04),0 12px 32px rgba(0,0,0,.06);
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Pro Display","Helvetica Neue",Inter,Arial,sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){ :root:not([data-theme="light"]){
  --bg:#111214; --soft:rgba(255,255,255,.05); --line:rgba(255,255,255,.08); --fg:#f2f2f4; --muted:#93949b; --inv:#f2f2f4; --inv-fg:#111214;
  --card:rgba(255,255,255,.045); --glass:rgba(17,18,20,.55); --shadow:inset 0 1px 0 rgba(255,255,255,.05),0 20px 50px rgba(0,0,0,.45);
  color-scheme:dark } }
:root[data-theme="dark"]{
  --bg:#111214; --soft:rgba(255,255,255,.05); --line:rgba(255,255,255,.08); --fg:#f2f2f4; --muted:#93949b; --inv:#f2f2f4; --inv-fg:#111214;
  --card:rgba(255,255,255,.045); --glass:rgba(17,18,20,.55); --shadow:inset 0 1px 0 rgba(255,255,255,.05),0 20px 50px rgba(0,0,0,.45);
  color-scheme:dark }

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0; background:var(--bg); color:var(--fg); font:16px/1.55 var(--font); -webkit-font-smoothing:antialiased}
img{max-width:100%; display:block}
a{color:inherit}

/* Ribbon (light) and soft gray glow (dark) */
body::before{content:""; position:fixed; z-index:-1; pointer-events:none; top:-35vh; right:-12vw; width:46vw; height:170vh; border-radius:50%;
  background:linear-gradient(165deg,#a9c9ff 0%,#ffb65e 32%,#ff7a8a 58%,#e48bf5 80%,#8f8cff 100%); filter:blur(80px); opacity:.30; transform:rotate(20deg)}
@media (prefers-color-scheme:dark){ :root:not([data-theme="light"]) body::before{background:radial-gradient(closest-side,rgba(255,255,255,.07),transparent); opacity:1; filter:blur(40px)} }
@media (max-width:760px){ body::before{width:90vw; right:-40vw; opacity:.22} }

.wrap{max-width:1120px; margin:0 auto; padding-left:max(20px, env(safe-area-inset-left, 0px)); padding-right:max(20px, env(safe-area-inset-right, 0px))}

/* Header */
.top{position:sticky; top:0; z-index:10; background:var(--glass); backdrop-filter:saturate(170%) blur(20px); -webkit-backdrop-filter:saturate(170%) blur(20px); border-bottom:1px solid var(--line)}
.top .wrap{display:flex; align-items:center; justify-content:space-between; gap:16px; padding-block:12px}
.brand{display:flex; align-items:center; gap:10px; font-weight:700; letter-spacing:-.01em; text-decoration:none}
.brand img{width:26px; height:26px}
.nav{display:flex; align-items:center; gap:22px; font-size:14.5px}
.nav a{text-decoration:none; color:var(--muted)}
.nav a:hover{color:var(--fg)}
.nav .btn{color:var(--inv-fg)}
@media (max-width:640px){ .nav .hide-sm{display:none} }

.btn{display:inline-flex; align-items:center; justify-content:center; gap:8px; border:0; border-radius:999px; padding:12px 22px; font:inherit; font-weight:650; font-size:15px; text-decoration:none; cursor:pointer; background:var(--inv); color:var(--inv-fg); box-shadow:0 10px 26px rgba(0,0,0,.14); transition:transform .15s}
.btn:hover{transform:translateY(-1px)}
.btn.ghost{background:var(--card); color:var(--fg); border:1px solid var(--line); box-shadow:none; backdrop-filter:blur(16px)}
.btn.small{padding:8px 16px; font-size:14px}

/* Hero */
.hero{padding-block:88px 40px; display:grid; gap:22px; justify-items:center; text-align:center}
.eyebrow{font-size:12.5px; font-weight:650; letter-spacing:.08em; text-transform:uppercase; color:var(--muted)}
h1{margin:0; font-size:clamp(40px,7vw,76px); line-height:1.02; letter-spacing:-.035em; font-weight:750; text-wrap:balance; max-width:14ch}
.lead{margin:0; font-size:clamp(17px,2vw,20px); color:var(--muted); max-width:56ch; text-wrap:pretty}
.cta{display:flex; gap:12px; flex-wrap:wrap; justify-content:center}
.note{font-size:13px; color:var(--muted); margin:0}

.shot{margin:28px auto 0; border-radius:22px; overflow:hidden; border:1px solid var(--line); box-shadow:0 30px 80px rgba(0,0,0,.14); max-width:1040px; background:var(--bg)}
.shot img{width:100%; height:auto}

/* Sections */
section{padding-block:72px}
h2{margin:0 0 10px; font-size:clamp(28px,4vw,42px); letter-spacing:-.03em; line-height:1.1; text-wrap:balance}
.sub{margin:0 0 36px; color:var(--muted); max-width:60ch}
.grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(240px,1fr)); gap:14px}
.card{background:var(--card); border:1px solid var(--line); border-radius:20px; padding:20px; backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px); box-shadow:var(--shadow); min-width:0}
.card h3{margin:0 0 6px; font-size:16.5px; letter-spacing:-.01em}
.card p{margin:0; color:var(--muted); font-size:14.5px}
.num{display:inline-grid; place-items:center; width:28px; height:28px; border-radius:50%; background:var(--inv); color:var(--inv-fg); font-weight:700; font-size:13px; margin-bottom:12px}

.safe{display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:14px}
.safe .card b{display:block; margin-bottom:4px}

/* Pricing */
.price{max-width:440px; margin:0 auto; text-align:center; padding:34px 28px}
.amount{font-size:64px; font-weight:780; letter-spacing:-.04em; line-height:1}
.amount small{font-size:16px; font-weight:600; color:var(--muted); letter-spacing:0}
.price ul{list-style:none; padding:0; margin:24px 0; display:grid; gap:10px; text-align:left}
.price li{display:flex; gap:10px; align-items:flex-start}
.price li::before{content:"✓"; font-weight:800}

/* FAQ */
.faq{display:grid; gap:10px; max-width:780px}
details{background:var(--card); border:1px solid var(--line); border-radius:16px; padding:16px 20px; backdrop-filter:blur(20px)}
summary{cursor:pointer; font-weight:650; list-style:none}
summary::-webkit-details-marker{display:none}
summary::after{content:"+"; float:right; color:var(--muted); font-weight:500}
details[open] summary::after{content:"–"}
details p{margin:10px 0 0; color:var(--muted)}

/* Legal pages */
.legal{max-width:760px; padding-block:64px 80px}
.legal h1{font-size:clamp(34px,5vw,48px); max-width:none}
.legal h2{font-size:22px; margin:36px 0 8px}
.legal p,.legal li{color:var(--muted)}
.legal strong{color:var(--fg)}
.updated{color:var(--muted); font-size:14px}

/* Footer */
footer{border-top:1px solid var(--line); padding-block:32px 48px; font-size:14px; color:var(--muted)}
footer .wrap{display:flex; flex-wrap:wrap; gap:14px 28px; align-items:center; justify-content:space-between}
footer nav{display:flex; gap:18px; flex-wrap:wrap}
footer a{text-decoration:none}
footer a:hover{color:var(--fg)}