/* Ulrich Baumann — Autorenwebsite | Basis-Stylesheet */
:root{
  --navy:#0f1b2d;
  --navy-light:#1b2c46;
  --gold:#c9a84c;
  --gold-light:#e3cd8a;
  --cream:#f7f3ea;
  --ink:#232323;
  --green:#3f5d43;
  --max:1180px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Inter',Arial,Helvetica,sans-serif;
  color:var(--ink);
  background:var(--cream);
  line-height:1.65;
}
h1,h2,h3,h4{
  font-family:'Playfair Display',Georgia,serif;
  line-height:1.2;
  margin:0 0 .5em;
  color:var(--navy);
}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px;}
.small-wrap{max-width:820px;margin:0 auto;padding:0 24px;}

/* Header */
header.site{
  background:var(--navy);
  color:var(--cream);
  position:sticky;top:0;z-index:50;
  border-bottom:1px solid rgba(201,168,76,.35);
}
header.site .wrap{
  display:flex;align-items:center;justify-content:space-between;
  padding-top:14px;padding-bottom:14px;
  flex-wrap:wrap;gap:10px;
}
.brand{
  font-family:'Playfair Display',serif;
  font-size:1.35rem;
  color:var(--cream);
  letter-spacing:.02em;
}
.brand span{color:var(--gold);}
nav.main ul{
  list-style:none;display:flex;gap:22px;margin:0;padding:0;
  flex-wrap:wrap;
}
nav.main a{
  font-size:.95rem;color:var(--cream);opacity:.9;
  padding:6px 2px;border-bottom:2px solid transparent;
}
nav.main a:hover, nav.main a.active{
  opacity:1;border-bottom-color:var(--gold);
}
.burger{display:none;background:none;border:0;color:var(--cream);font-size:1.6rem;cursor:pointer;}

@media (max-width:860px){
  nav.main{width:100%;display:none;}
  nav.main.open{display:block;}
  nav.main ul{flex-direction:column;gap:2px;padding-top:8px;}
  nav.main a{display:block;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.08);}
  .burger{display:block;}
}

/* Hero split */
.hero{
  background:linear-gradient(150deg,var(--navy) 55%, var(--navy-light) 100%);
  color:var(--cream);
  padding:64px 0 56px;
}
.hero .wrap{text-align:center;}
.hero h1{color:var(--cream);font-size:clamp(1.8rem,4vw,2.6rem);max-width:820px;margin:0 auto .4em;}
.hero p.lead{max-width:640px;margin:0 auto 1.8em;color:var(--gold-light);font-size:1.08rem;}

.split-choice{
  display:grid;grid-template-columns:1fr 1fr;gap:22px;
  max-width:900px;margin:0 auto;
}
@media (max-width:700px){.split-choice{grid-template-columns:1fr;}}
.choice-card{
  background:rgba(255,255,255,.04);
  border:1px solid rgba(201,168,76,.4);
  border-radius:10px;
  padding:28px 22px;
  transition:transform .15s ease, background .15s ease;
}
.choice-card:hover{transform:translateY(-3px);background:rgba(255,255,255,.08);}
.choice-card h2{color:var(--gold-light);font-size:1.3rem;}
.choice-card p{color:var(--cream);opacity:.85;font-size:.95rem;}
.btn{
  display:inline-block;margin-top:14px;
  background:var(--gold);color:var(--navy);
  padding:10px 22px;border-radius:30px;
  font-weight:600;font-size:.9rem;letter-spacing:.02em;
}
.btn:hover{background:var(--gold-light);}
.btn-outline{
  display:inline-block;margin-top:14px;
  border:1px solid var(--gold);color:var(--gold-light);
  padding:9px 20px;border-radius:30px;font-size:.9rem;
}
.btn-outline:hover{background:rgba(201,168,76,.15);}

/* Sections */
section{padding:56px 0;}
section.alt{background:#fff;}
section.dark{background:var(--navy);color:var(--cream);}
section.dark h2{color:var(--cream);}
.section-title{text-align:center;margin-bottom:36px;}
.section-title p{color:#6b6b6b;max-width:600px;margin:.3em auto 0;}

/* Book cards */
.book-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:28px;
}
.book-card{
  background:#fff;border:1px solid #e6e0d0;border-radius:8px;
  overflow:hidden;display:flex;flex-direction:column;
  box-shadow:0 2px 10px rgba(15,27,45,.06);
}
.book-card img{width:100%;aspect-ratio:3/4;object-fit:cover;}
.book-card .info{padding:16px 18px 20px;flex:1;display:flex;flex-direction:column;}
.book-card h3{font-size:1.05rem;margin-bottom:6px;}
.book-card .tag{
  display:inline-block;font-size:.72rem;letter-spacing:.05em;text-transform:uppercase;
  color:var(--green);background:#e9efe9;border-radius:20px;padding:3px 10px;margin-bottom:8px;width:max-content;
}
.book-card .tag.dino{color:#7a4a12;background:#fbe9cf;}
.book-card p{font-size:.9rem;color:#4a4a4a;flex:1;}
.book-card .btn-outline, .book-card .btn{align-self:flex-start;}

/* Book landing page */
.book-hero{
  display:grid;grid-template-columns:320px 1fr;gap:44px;align-items:start;
  padding:48px 0;
}
@media (max-width:760px){.book-hero{grid-template-columns:1fr;}}
.book-hero img{border-radius:6px;box-shadow:0 12px 30px rgba(15,27,45,.25);}
.book-hero .subtitle{color:var(--gold);font-family:'Playfair Display',serif;font-style:italic;font-size:1.15rem;margin-bottom:.6em;}
.meta-row{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0;}
.meta-pill{background:#f0ece0;border-radius:20px;padding:5px 14px;font-size:.82rem;color:#5a5340;}
.audience-box{
  background:#f7f3ea;border-left:4px solid var(--gold);
  padding:16px 20px;margin:22px 0;border-radius:4px;
}
blockquote.pull{
  font-family:'Playfair Display',serif;font-style:italic;font-size:1.25rem;
  color:var(--navy);border-left:3px solid var(--gold);padding-left:18px;margin:28px 0;
}
.reviews{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-top:20px;}
.review-card{background:#fff;border:1px solid #e6e0d0;border-radius:8px;padding:18px 20px;font-size:.92rem;}
.stars{color:var(--gold);letter-spacing:2px;margin-bottom:6px;}

/* About */
.about-grid{display:grid;grid-template-columns:280px 1fr;gap:44px;align-items:start;}
@media (max-width:760px){.about-grid{grid-template-columns:1fr;}}
.about-grid img{border-radius:8px;}
.timeline{list-style:none;margin:0;padding:0;border-left:2px solid var(--gold);}
.timeline li{padding:0 0 18px 22px;position:relative;}
.timeline li::before{content:'';position:absolute;left:-7px;top:4px;width:12px;height:12px;background:var(--gold);border-radius:50%;}
.timeline .yr{font-weight:700;color:var(--navy);display:block;font-size:.85rem;letter-spacing:.03em;}

/* Article */
article.post{max-width:760px;margin:0 auto;}
article.post h1{font-size:2rem;}
article.post .meta{color:#8a8a8a;font-size:.85rem;margin-bottom:1.6em;}
article.post p{margin-bottom:1.2em;}

/* Newsletter */
.newsletter-box{
  background:var(--navy);color:var(--cream);border-radius:10px;
  padding:40px 32px;text-align:center;
}
.newsletter-box h2{color:var(--cream);}
form.newsletter-form{display:flex;gap:10px;max-width:420px;margin:20px auto 0;flex-wrap:wrap;justify-content:center;}
form.newsletter-form input[type=email]{
  flex:1;min-width:220px;padding:11px 14px;border-radius:30px;border:1px solid var(--gold);
  background:rgba(255,255,255,.08);color:var(--cream);
}
form.newsletter-form input::placeholder{color:#cfcfcf;}
form.newsletter-form button{
  background:var(--gold);color:var(--navy);border:0;padding:11px 22px;border-radius:30px;font-weight:600;cursor:pointer;
}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;}
@media (max-width:760px){.contact-grid{grid-template-columns:1fr;}}
.form-field{margin-bottom:16px;}
.form-field label{display:block;font-size:.85rem;margin-bottom:5px;color:#555;}
.form-field input,.form-field textarea{
  width:100%;padding:10px 12px;border:1px solid #ccc;border-radius:5px;font-family:inherit;font-size:.95rem;
}

/* Footer */
footer.site{background:var(--navy);color:#cfcfcf;padding:40px 0 24px;font-size:.88rem;}
footer.site .wrap{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px;}
@media (max-width:700px){footer.site .wrap{grid-template-columns:1fr;}}
footer.site h4{color:var(--gold-light);font-size:.95rem;}
footer.site ul{list-style:none;margin:0;padding:0;}
footer.site li{margin-bottom:6px;}
footer.site a:hover{color:var(--gold-light);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:24px;padding-top:16px;text-align:center;color:#8f95a1;font-size:.8rem;}

.breadcrumb{font-size:.85rem;color:#8a8a8a;margin-bottom:18px;}
.breadcrumb a{color:var(--green);}
.cta-strip{background:#f0ece0;border-radius:10px;padding:28px 26px;text-align:center;margin-top:36px;}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:36px;}
@media (max-width:760px){.two-col{grid-template-columns:1fr;}}
.badge-row{display:flex;gap:14px;flex-wrap:wrap;margin:18px 0;}
.badge{background:#fff;border:1px solid #e6e0d0;border-radius:8px;padding:10px 16px;font-size:.85rem;text-align:center;min-width:110px;}