/* RiverHaven — Soft signal minimalism */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Sora:wght@300;400;500;600&display=swap');

:root{
  --bg:#f4f3ef;
  --bg-2:#eceae3;
  --card:#faf9f6;
  --ink:#1c1d1a;
  --ink-soft:#5b5d57;
  --line:#d8d6cd;
  --accent:#3a6b5e;
  --accent-2:#8a9a6b;
  --shadow:0 1px 2px rgba(28,29,26,.04),0 8px 24px rgba(28,29,26,.05);
  --radius:18px;
  --maxw:1140px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Sora',sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.7;
  font-weight:300;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4{font-family:'Space Grotesk',sans-serif;font-weight:600;line-height:1.15;letter-spacing:-.02em}
a{color:var(--accent);text-decoration:none;transition:color .25s}
a:hover{color:var(--ink)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{padding:90px 0}

/* animated line accents */
.flowline{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:0;opacity:.5}
.flowline svg{width:100%;height:100%}
.flowline path{stroke:var(--line);stroke-width:1;fill:none;stroke-dasharray:6 10;animation:dash 30s linear infinite}
@keyframes dash{to{stroke-dashoffset:-400}}

/* header */
header{position:sticky;top:0;z-index:50;backdrop-filter:blur(12px);background:rgba(244,243,239,.78);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px;font-family:'Space Grotesk';font-weight:700;font-size:1.2rem;letter-spacing:-.03em;color:var(--ink)}
.brand img{width:32px;height:32px}
.menu{display:flex;gap:28px;align-items:center}
.menu a{font-size:.92rem;color:var(--ink-soft);font-weight:400}
.menu a:hover,.menu a.active{color:var(--ink)}
.menu .cta{padding:9px 20px;border:1px solid var(--accent);border-radius:30px;color:var(--accent)}
.menu .cta:hover{background:var(--accent);color:#fff}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:0}
.burger span{width:24px;height:2px;background:var(--ink);transition:.3s}

/* hero */
.hero{position:relative;z-index:1;padding:120px 0 80px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:'Space Grotesk';font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:22px}
.eyebrow::before{content:"";width:32px;height:1px;background:var(--accent)}
.hero h1{font-size:clamp(2.4rem,5.5vw,4.1rem);max-width:14ch;margin-bottom:24px}
.hero p{font-size:1.12rem;color:var(--ink-soft);max-width:54ch;margin-bottom:34px}
.btnrow{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;border-radius:34px;font-family:'Space Grotesk';font-weight:500;font-size:.95rem;border:1px solid transparent;cursor:pointer;transition:.3s}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--ink);color:#fff}
.btn-ghost{border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink)}

/* cards */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:34px;transition:transform .4s,box-shadow .4s}
.card:hover{transform:translateY(-6px);box-shadow:0 2px 4px rgba(28,29,26,.05),0 18px 40px rgba(28,29,26,.09)}
.grid{display:grid;gap:24px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}

.sectionhead{max-width:60ch;margin-bottom:50px}
.sectionhead h2{font-size:clamp(1.8rem,3.5vw,2.6rem);margin-bottom:16px}
.sectionhead p{color:var(--ink-soft)}

.kicker{font-family:'Space Grotesk';font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-2);margin-bottom:14px;display:block}

.card h3{font-size:1.25rem;margin-bottom:12px}
.card .ico{width:46px;height:46px;border-radius:12px;background:var(--bg-2);display:grid;place-items:center;margin-bottom:20px;color:var(--accent)}
.card p{color:var(--ink-soft);font-size:.96rem}

/* media */
.media{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow)}
.media img{width:100%;height:100%;object-fit:cover;display:block}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split img{border-radius:var(--radius)}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat .n{font-family:'Space Grotesk';font-size:2.6rem;font-weight:700;color:var(--accent)}
.stat .l{color:var(--ink-soft);font-size:.9rem}

/* pricing */
.price{display:flex;flex-direction:column}
.price .amt{font-family:'Space Grotesk';font-size:2.6rem;font-weight:700;margin:10px 0}
.price .amt span{font-size:1rem;color:var(--ink-soft);font-weight:400}
.price.featured{border-color:var(--accent);position:relative}
.price.featured::after{content:"Più scelto";position:absolute;top:-12px;right:24px;background:var(--accent);color:#fff;font-family:'Space Grotesk';font-size:.72rem;letter-spacing:.08em;padding:5px 14px;border-radius:20px}
.price ul{list-style:none;margin:22px 0;flex:1}
.price li{padding:9px 0;border-bottom:1px solid var(--line);font-size:.93rem;color:var(--ink-soft);display:flex;gap:10px;align-items:flex-start}
.price li::before{content:"—";color:var(--accent)}

/* forms */
.form{display:grid;gap:18px}
.field{display:flex;flex-direction:column;gap:8px}
.field label{font-size:.85rem;font-family:'Space Grotesk';letter-spacing:.02em;color:var(--ink-soft)}
.field input,.field textarea,.field select{
  padding:13px 16px;border:1px solid var(--line);border-radius:12px;background:var(--card);
  font-family:'Sora';font-size:.95rem;color:var(--ink);transition:border .25s;
}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--accent)}
.form .note{font-size:.8rem;color:var(--ink-soft)}
.formmsg{padding:14px 18px;border-radius:12px;background:var(--bg-2);color:var(--accent);font-size:.9rem;display:none}

/* text page */
.doc{max-width:820px;margin:0 auto}
.doc h1{font-size:clamp(2rem,4vw,2.8rem);margin-bottom:14px}
.doc .upd{color:var(--ink-soft);font-size:.88rem;margin-bottom:40px;display:block}
.doc h2{font-size:1.4rem;margin:38px 0 14px}
.doc h3{font-size:1.1rem;margin:26px 0 10px}
.doc p,.doc li{color:var(--ink-soft);margin-bottom:14px}
.doc ul,.doc ol{padding-left:22px;margin-bottom:14px}
.doc li{margin-bottom:8px}
.doc a{text-decoration:underline}

/* faq */
.faq details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:0 24px;margin-bottom:14px;box-shadow:var(--shadow)}
.faq summary{cursor:pointer;padding:20px 0;font-family:'Space Grotesk';font-weight:500;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;color:var(--accent)}
.faq details[open] summary::after{content:"–"}
.faq details p{padding-bottom:22px;color:var(--ink-soft)}

/* timeline */
.steps{display:grid;gap:0}
.step{display:grid;grid-template-columns:80px 1fr;gap:24px;padding:28px 0;border-bottom:1px solid var(--line)}
.step .num{font-family:'Space Grotesk';font-size:2rem;font-weight:700;color:var(--line)}
.step h3{margin-bottom:8px}
.step p{color:var(--ink-soft)}

/* CTA band */
.band{background:var(--accent);border-radius:26px;padding:64px;text-align:center;color:#fff;position:relative;overflow:hidden}
.band h2{color:#fff;font-size:clamp(1.8rem,3.5vw,2.6rem);margin-bottom:16px}
.band p{color:rgba(255,255,255,.85);max-width:50ch;margin:0 auto 28px}
.band .btn-primary{background:#fff;color:var(--accent)}
.band .btn-primary:hover{background:var(--ink);color:#fff}

/* footer */
footer{background:var(--bg-2);border-top:1px solid var(--line);padding:64px 0 28px;position:relative;z-index:1}
.fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;margin-bottom:44px}
.fgrid h4{font-family:'Space Grotesk';font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:18px}
.fgrid a,.fgrid p{display:block;color:var(--ink-soft);font-size:.92rem;margin-bottom:10px}
.fgrid a:hover{color:var(--ink)}
.fbrand{display:flex;align-items:center;gap:12px;font-family:'Space Grotesk';font-weight:700;font-size:1.15rem;margin-bottom:16px}
.fbrand img{width:30px;height:30px}
.fbot{border-top:1px solid var(--line);padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.84rem;color:var(--ink-soft)}

/* cookie banner */
.cookie{position:fixed;bottom:20px;left:20px;right:20px;max-width:560px;margin:0 auto;background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:0 10px 40px rgba(28,29,26,.14);padding:24px;z-index:100;display:none}
.cookie.show{display:block;animation:rise .5s ease}
@keyframes rise{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.cookie p{font-size:.9rem;color:var(--ink-soft);margin-bottom:16px}
.cookie .row{display:flex;gap:12px;flex-wrap:wrap}
.cookie .btn{padding:10px 22px;font-size:.88rem}

.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s,transform .8s}
.reveal.in{opacity:1;transform:none}

@media(max-width:900px){
  .g3,.g4{grid-template-columns:repeat(2,1fr)}
  .split,.stats{grid-template-columns:1fr;gap:32px}
  .stats{gap:30px}
  .fgrid{grid-template-columns:1fr 1fr}
  .band{padding:44px 24px}
}
@media(max-width:640px){
  .menu{position:fixed;top:72px;left:0;right:0;background:var(--bg);flex-direction:column;padding:24px;gap:18px;border-bottom:1px solid var(--line);transform:translateY(-120%);transition:.4s;align-items:flex-start}
  .menu.open{transform:none}
  .burger{display:flex}
  .g2,.g3,.g4{grid-template-columns:1fr}
  .step{grid-template-columns:1fr;gap:6px}
  section{padding:60px 0}
}