:root{
  --bg:#f7f6f2; --surface:#ffffff; --ink:#1c2321; --muted:#5b6662;
  --brand:#14534a; --brand-dark:#0d3a34; --accent:#e8893a; --line:#e2e0d8;
  --radius:14px; --max:1120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6;font-size:17px}
img{max-width:100%}
a{color:var(--brand)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
h1,h2,h3{line-height:1.2;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.6vw,3.3rem)}
h2{font-size:clamp(1.6rem,3vw,2.3rem);margin-bottom:.6em}
h3{font-size:1.15rem;margin-bottom:.35em}
section{padding:80px 0}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;font-weight:700;color:var(--accent);margin-bottom:.8em}
.lead{font-size:1.15rem;color:var(--muted);max-width:720px}

/* Header */
header{position:sticky;top:0;z-index:20;background:rgba(247,246,242,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{font-weight:800;font-size:1.2rem;color:var(--brand-dark);text-decoration:none}
.logo span{color:var(--accent)}
.nav ul{list-style:none;display:flex;gap:26px}
.nav ul a{text-decoration:none;color:var(--ink);font-size:.95rem}
.nav ul a:hover{color:var(--brand)}
@media(max-width:860px){.nav ul{display:none}}

/* Buttons */
.btn{display:inline-block;background:var(--accent);color:#fff;text-decoration:none;font-weight:700;padding:14px 26px;border-radius:999px;border:0;cursor:pointer;font-size:1rem;transition:transform .15s,background .15s}
.btn:hover{background:#d4762a;transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--brand-dark);border:2px solid var(--brand-dark)}
.btn.ghost:hover{background:var(--brand-dark);color:#fff}
.btn.small{padding:9px 18px;font-size:.9rem}

/* Hero */
.hero{background:linear-gradient(135deg,var(--brand-dark),var(--brand));color:#fff;padding:96px 0 88px}
.hero .lead{color:#d6e6e2;margin:22px 0 32px}
.hero .eyebrow{color:#ffc58f}
.hero-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:48px;align-items:center}
.hero-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:var(--radius);padding:28px}
.hero-card .big{font-size:3rem;font-weight:800;color:#ffc58f;line-height:1}
.hero-card p{color:#d6e6e2;margin-top:8px}
.hero-card ul{list-style:none;margin-top:18px;display:grid;gap:8px}
.hero-card li::before{content:"✓ ";color:#ffc58f;font-weight:700}
.hero .btn.ghost{color:#fff;border-color:#fff;margin-left:10px}
.hero .btn.ghost:hover{background:#fff;color:var(--brand-dark)}
@media(max-width:860px){.hero-grid{grid-template-columns:1fr}.hero .btn.ghost{margin:12px 0 0}}

/* Cards / grids */
.grid{display:grid;gap:22px}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:960px){.g3,.g4{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.g3,.g4{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.card p{color:var(--muted)}
.num{display:inline-flex;width:38px;height:38px;border-radius:50%;background:var(--brand);color:#fff;font-weight:800;align-items:center;justify-content:center;margin-bottom:14px}

.problem{background:var(--surface)}
.problem .grid{margin-top:34px}
.problem .card{background:var(--bg)}

/* Rechner */
.calc{background:var(--brand-dark);color:#fff}
.calc .lead{color:#c9dcd7}
.calc-box{margin-top:34px;background:#fff;color:var(--ink);border-radius:var(--radius);padding:32px;display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center}
.calc-box label{font-weight:700;display:block;margin-bottom:10px}
.calc-box input[type=range]{width:100%;accent-color:var(--accent)}
.calc-box input[type=number]{width:120px;padding:10px;border:1px solid var(--line);border-radius:8px;font-size:1.1rem;margin-top:12px}
.result{background:var(--bg);border-radius:var(--radius);padding:24px}
.result .big{font-size:2.5rem;font-weight:800;color:var(--brand)}
.result small{color:var(--muted);display:block;margin-top:6px}
@media(max-width:760px){.calc-box{grid-template-columns:1fr}}

/* Module */
.modules ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px}
.modules li{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px 18px 16px 48px;position:relative}
.modules li::before{content:"";position:absolute;left:18px;top:21px;width:14px;height:14px;border-radius:4px;background:var(--accent)}
@media(max-width:700px){.modules ul{grid-template-columns:1fr}}

/* Pakete */
.pakete{background:var(--surface)}
.pakete .grid{margin-top:34px}
.paket{display:flex;flex-direction:column}
.paket.featured{border:2px solid var(--brand);position:relative}
.paket.featured .tag{position:absolute;top:-13px;left:24px;background:var(--brand);color:#fff;font-size:.75rem;font-weight:700;padding:4px 12px;border-radius:999px}
.price{font-size:1.9rem;font-weight:800;color:var(--brand-dark);margin:10px 0}
.price small{display:block;font-size:.9rem;font-weight:500;color:var(--muted)}
.paket ul{list-style:none;margin:10px 0 24px;display:grid;gap:6px;color:var(--muted);flex:1;align-content:start}
.paket li::before{content:"✓ ";color:var(--brand);font-weight:700}
.note{font-size:.88rem;color:var(--muted);margin-top:20px}

/* Über mich */
.about-grid{display:grid;grid-template-columns:1fr 2fr;gap:48px;align-items:center}
.portrait{aspect-ratio:4/5;border-radius:var(--radius);background:linear-gradient(160deg,#d9e7e3,#b6cfc8);display:flex;align-items:center;justify-content:center;color:var(--brand-dark);font-weight:700;text-align:center;padding:20px}
.badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.badges span{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:.88rem}
@media(max-width:760px){.about-grid{grid-template-columns:1fr}.portrait{max-width:320px}}

/* Kontakt */
.contact{background:var(--surface)}
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:48px;margin-top:20px}
form{display:grid;gap:14px}
form label{font-weight:600;font-size:.92rem}
form input,form textarea,form select{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;font:inherit;background:var(--bg)}
form textarea{min-height:120px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hp{position:absolute;left:-9999px}
.check{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:.88rem;color:var(--muted)}
.check input{width:auto;margin-top:5px}
.contact-info p{margin-bottom:10px}
.msg{padding:14px 18px;border-radius:10px;margin-bottom:16px;font-weight:600}
.msg.ok{background:#e1f2ec;color:var(--brand-dark)}
.msg.err{background:#fbe6dc;color:#8a3b10}
@media(max-width:760px){.contact-grid,.row2{grid-template-columns:1fr}}

/* Footer */
footer{background:var(--ink);color:#b9c2bf;padding:36px 0;font-size:.9rem}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
footer a{color:#fff;text-decoration:none;margin-left:18px}

/* Rechtstexte */
.legal{padding:60px 0;max-width:820px}
.legal h1{font-size:2rem;margin-bottom:24px}
.legal h2{font-size:1.3rem;margin:28px 0 8px}
.legal p,.legal li{margin-bottom:10px}
.legal ul{padding-left:22px}