@import url('https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400;0,500;0,600;1,400&family=Playfair+Display:wght@400;600;700&display=swap');

:root{
  --black:#000000;
  --near-black:#141414;
  --white:#ffffff;
  --ink:#3a4a58;         /* muted slate-blue body/heading text */
  --ink-light:#5a6b78;
  --accent:#e04b43;      /* terracotta-red banner */
  --accent-dark:#c23a33;
  --rule:#d9d9d9;
  --max:1100px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'EB Garamond', Georgia, serif;
  color:var(--ink);
  background:var(--white);
  font-size:18px;
  line-height:1.6;
}

img{max-width:100%; display:block;}

a{color:inherit;}

.container{
  max-width:var(--max);
  margin:0 auto;
  padding:0 24px;
}

/* ---------- Header ---------- */
.site-header{
  background:var(--black);
  padding:28px 0 0;
}

.logo-wrap{
  display:flex;
  justify-content:center;
  padding-bottom:22px;
}

.logo-wrap img{
  width:260px;
  max-width:70vw;
}

.main-nav{
  border-top:1px solid #2a2a2a;
}

.main-nav ul{
  list-style:none;
  margin:0;
  padding:14px 0;
  display:flex;
  justify-content:center;
  gap:44px;
  flex-wrap:wrap;
}

.main-nav a{
  color:#f2f2f2;
  text-decoration:none;
  font-family:'Playfair Display', serif;
  font-size:15px;
  letter-spacing:.02em;
  padding-bottom:6px;
  border-bottom:2px solid transparent;
  transition:color .2s ease, border-color .2s ease;
}

.main-nav a:hover{
  color:var(--accent);
}

.main-nav a.active{
  color:var(--accent);
  border-bottom-color:var(--accent);
}

/* ---------- Hero / Page heading ---------- */
.page-heading{
  text-align:center;
  font-family:'Playfair Display', serif;
  font-weight:400;
  color:var(--ink);
  font-size:28px;
  margin:46px 0 34px;
}

.page-heading small{
  display:block;
  font-size:15px;
  color:var(--ink-light);
  font-family:'EB Garamond', serif;
  margin-top:8px;
  letter-spacing:.03em;
}

.breadcrumb{
  text-align:center;
  color:#9aa6ae;
  font-size:14px;
  margin-top:14px;
  letter-spacing:.02em;
}

/* ---------- Main content ---------- */
main{
  padding-bottom:10px;
}

.book-cover{
  width:280px;
  margin:0 auto 38px;
  box-shadow:0 6px 24px rgba(0,0,0,.18);
}

.lede{
  max-width:760px;
  margin:0 auto;
}

.lede p{
  text-align:center;
  margin:0 0 22px;
}

/* ---------- Buy banner ---------- */
.buy-banner{
  background:var(--accent);
  margin-top:56px;
}

.buy-banner .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:34px 24px;
  gap:20px;
  flex-wrap:wrap;
}

.buy-banner h3{
  color:var(--white);
  font-family:'Playfair Display', serif;
  font-weight:600;
  font-size:22px;
  margin:0;
}

.btn-black{
  display:inline-block;
  background:var(--black);
  color:var(--white);
  text-decoration:none;
  font-family:'Playfair Display', serif;
  letter-spacing:.06em;
  font-size:14px;
  padding:16px 30px;
  white-space:nowrap;
  transition:background .2s ease;
}

.btn-black:hover{
  background:var(--accent-dark);
}

/* ---------- Footer ---------- */
.site-footer{
  background:var(--near-black);
  color:#9aa4ab;
  text-align:center;
  padding:20px 24px;
  font-size:13px;
}

/* ---------- About page ---------- */
.bio{
  display:flex;
  gap:36px;
  align-items:flex-start;
  max-width:820px;
  margin:0 auto 54px;
  flex-wrap:wrap;
}

.bio:nth-child(even) .bio-photo{order:2;}

.bio-photo{
  flex:0 0 160px;
}

.bio-photo img{
  border-radius:4px;
  filter:grayscale(15%);
}

.bio-text{
  flex:1 1 420px;
}

.bio-text h2{
  font-family:'Playfair Display', serif;
  font-size:22px;
  color:var(--ink);
  margin:0 0 4px;
  letter-spacing:.02em;
}

.bio-text .role{
  font-size:14px;
  color:var(--accent-dark);
  font-weight:600;
  margin:0 0 14px;
  text-transform:uppercase;
  letter-spacing:.05em;
}

.bio-text p{
  margin:0 0 16px;
  font-size:16.5px;
}

.video-embed{
  max-width:760px;
  margin:0 auto 50px;
  aspect-ratio:16/9;
}

.video-embed iframe{
  width:100%;
  height:100%;
  border:0;
}

/* ---------- Testimonials ---------- */
.testimonial-grid{
  max-width:820px;
  margin:0 auto 40px;
  display:grid;
  gap:28px;
}

.testimonial{
  border-left:3px solid var(--accent);
  padding:6px 0 6px 22px;
}

.testimonial p{
  margin:0 0 10px;
  font-style:italic;
}

.testimonial cite{
  font-style:normal;
  font-size:14px;
  color:var(--ink-light);
  font-family:'Playfair Display', serif;
}

.notice{
  max-width:640px;
  margin:0 auto 40px;
  text-align:center;
  color:var(--ink-light);
  font-size:16px;
}

/* ---------- Contact page ---------- */
.contact-card{
  max-width:520px;
  margin:0 auto 50px;
  text-align:center;
  border:1px solid var(--rule);
  padding:44px 34px;
  border-radius:6px;
}

.contact-card h2{
  font-family:'Playfair Display', serif;
  font-size:21px;
  color:var(--ink);
  margin:0 0 18px;
}

.contact-card a.email{
  display:inline-block;
  font-size:19px;
  color:var(--accent-dark);
  text-decoration:none;
  border-bottom:1px solid var(--accent-dark);
  padding-bottom:2px;
}

.contact-card a.email:hover{
  color:var(--accent);
  border-color:var(--accent);
}

/* ---------- Buy the Book page ---------- */
.buy-details{
  max-width:640px;
  margin:0 auto 10px;
  text-align:center;
}

.buy-details ul{
  list-style:none;
  padding:0;
  margin:24px 0 32px;
  color:var(--ink-light);
  font-size:15px;
}

.buy-details li{
  margin:6px 0;
}

.buy-cta{
  text-align:center;
  margin:30px 0 50px;
}

/* ---------- Responsive ---------- */
@media (max-width:640px){
  body{font-size:16.5px;}
  .main-nav ul{gap:22px;}
  .page-heading{font-size:22px; margin:34px 0 26px;}
  .bio{gap:20px;}
  .bio-photo{flex:0 0 120px; margin:0 auto;}
  .bio{flex-direction:column; align-items:center; text-align:center;}
  .bio-text{flex:1 1 auto;}
  .buy-banner .container{flex-direction:column; text-align:center;}
}