/* ---------- Tokens ---------- */
:root{
  --navy-950:#0f1a2e;
  --navy-900:#152238;
  --navy-800:#1e3357;
  --navy-700:#2a4470;
  --gold:#c99a4b;
  --gold-light:#e3c184;
  --cream:#faf6ef;
  --cream-deep:#f1e9d8;
  --ink:#201f1a;
  --ink-soft:#4a473e;
  --sunset-1:#e99a52;
  --sunset-2:#d97a6c;
  --sunset-3:#6b4e6e;
  --radius:14px;
  --max:1120px;
  --serif:"Playfair Display", Georgia, serif;
  --sans:"Jost", "Helvetica Neue", Arial, sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--cream);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;}
.wrap{max-width:var(--max);margin:0 auto;padding:0 28px;}
section{position:relative;}

h1,h2,h3{font-family:var(--serif);font-weight:700;margin:0 0 .5em;line-height:1.15;}
p{margin:0 0 1em;}
.eyebrow{
  font-family:var(--sans);
  text-transform:uppercase;
  letter-spacing:.18em;
  font-size:.75rem;
  font-weight:600;
  color:var(--gold);
  margin-bottom:.9em;
  display:block;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:.5em;
  padding:.95em 1.8em;
  border-radius:999px;
  font-family:var(--sans);
  font-weight:600;
  font-size:.95rem;
  text-decoration:none;
  border:1.5px solid transparent;
  cursor:pointer;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn-primary{
  background:linear-gradient(135deg,var(--gold-light),var(--gold));
  color:var(--navy-950);
  box-shadow:0 8px 24px -8px rgba(201,154,75,.55);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 28px -8px rgba(201,154,75,.65);}
.btn-ghost{
  background:transparent;
  border-color:rgba(255,255,255,.4);
  color:#fff;
}
.btn-ghost:hover{background:rgba(255,255,255,.1);}
.btn-outline-dark{
  background:transparent;
  border-color:var(--navy-800);
  color:var(--navy-900);
}
.btn-outline-dark:hover{background:var(--navy-900);color:#fff;}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding:18px 0;
  transition:background .25s ease, padding .25s ease, box-shadow .25s ease;
}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;}
.site-header.scrolled{
  background:rgba(250,246,239,.92);
  backdrop-filter:blur(8px);
  box-shadow:0 2px 18px rgba(21,34,56,.08);
  padding:10px 0;
}
.logo{
  font-family:var(--serif);
  font-size:1.15rem;
  letter-spacing:.03em;
  text-decoration:none;
  color:#fff;
  font-weight:700;
}
.site-header.scrolled .logo{color:var(--navy-900);}
.nav-links{display:flex;gap:2.1em;align-items:center;list-style:none;margin:0;padding:0;}
.nav-links a{
  text-decoration:none;
  font-size:.92rem;
  font-weight:500;
  color:rgba(255,255,255,.88);
  transition:color .2s ease;
}
.site-header.scrolled .nav-links a{color:var(--ink-soft);}
.nav-links a:hover{color:var(--gold);}
.nav-links .btn{padding:.6em 1.4em;font-size:.85rem;}
.nav-toggle{display:none;}

/* ---------- Hero ---------- */
.hero{
  min-height:100vh;
  display:flex;
  align-items:center;
  padding:140px 0 90px;
  background:
    radial-gradient(ellipse at 15% 20%, rgba(201,154,75,.18), transparent 55%),
    linear-gradient(160deg, var(--navy-950) 0%, var(--navy-900) 55%, var(--navy-800) 100%);
  color:#fff;
  overflow:hidden;
}
.hero .wrap{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:64px;
  align-items:center;
}
.hero-copy h1{
  font-size:clamp(2.4rem, 4.2vw, 3.6rem);
  color:#fff;
}
.hero-copy .sub{
  font-family:var(--serif);
  font-style:italic;
  font-size:1.2rem;
  color:var(--gold-light);
  margin-bottom:1em;
}
.hero-copy .lede{
  font-size:1.08rem;
  color:rgba(255,255,255,.82);
  max-width:46ch;
}
.hero-cta{display:flex;gap:1em;margin-top:1.6em;flex-wrap:wrap;}
.hero-meta{
  margin-top:2.6em;
  display:flex;
  gap:2.4em;
  flex-wrap:wrap;
}
.hero-meta div{font-size:.82rem;color:rgba(255,255,255,.65);}
.hero-meta strong{display:block;font-family:var(--serif);font-size:1.3rem;color:#fff;font-weight:700;}
.hero-cover{
  display:flex;
  justify-content:center;
  perspective:1200px;
}
.hero-cover img{
  width:min(340px, 80%);
  border-radius:4px;
  box-shadow:0 40px 80px -20px rgba(0,0,0,.6), 0 0 0 1px rgba(255,255,255,.06);
  transform:rotateY(-8deg) rotateX(2deg);
}

/* ---------- Section shells ---------- */
.section{padding:110px 0;}
.section-tight{padding:80px 0;}
.section-head{max-width:680px;margin:0 0 3em;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head p{color:var(--ink-soft);font-size:1.05rem;}

/* ---------- Book section ---------- */
.book-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:72px;
  align-items:start;
}
.book-intro p{font-size:1.06rem;color:var(--ink-soft);}
.book-list{list-style:none;margin:2em 0 0;padding:0;display:grid;gap:1em;}
.book-list li{
  display:flex;gap:.8em;
  font-size:.98rem;
  color:var(--ink-soft);
}
.book-list li::before{
  content:"";
  flex:none;
  width:8px;height:8px;
  border-radius:50%;
  margin-top:.55em;
  background:var(--gold);
}
.timeline-title{font-family:var(--serif);font-size:1.1rem;margin-bottom:1em;color:var(--navy-900);}
.timeline{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:.7em;
  counter-reset:month;
}
.timeline div{
  counter-increment:month;
  background:#fff;
  border:1px solid var(--cream-deep);
  border-radius:10px;
  padding:.85em 1em;
  font-size:.86rem;
  font-weight:600;
  color:var(--navy-900);
  position:relative;
  padding-left:2.4em;
}
.timeline div::before{
  content:counter(month);
  position:absolute;
  left:.7em;top:50%;
  transform:translateY(-50%);
  width:1.5em;height:1.5em;
  border-radius:50%;
  background:var(--navy-900);
  color:var(--gold-light);
  font-family:var(--serif);
  font-size:.78rem;
  display:flex;align-items:center;justify-content:center;
}
.timeline div:last-child{
  grid-column:1 / -1;
  background:linear-gradient(135deg,var(--navy-900),var(--navy-800));
  color:#fff;
}
.timeline div:last-child::before{background:var(--gold);color:var(--navy-950);}

/* ---------- Quote ---------- */
.quote-section{
  padding:130px 0;
  background:linear-gradient(120deg, var(--navy-900) 0%, var(--sunset-3) 55%, var(--sunset-2) 85%, var(--sunset-1) 115%);
  color:#fff;
  text-align:center;
}
.quote-section blockquote{
  margin:0 auto;
  max-width:16ch;
  font-family:var(--serif);
  font-style:italic;
  font-size:clamp(1.8rem, 4vw, 2.8rem);
  line-height:1.3;
}
.quote-section cite{
  display:block;
  margin-top:1.2em;
  font-style:normal;
  font-size:.82rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--gold-light);
}

/* ---------- Testimonial ---------- */
.testimonial{padding:90px 0;}
.testimonial .card{
  max-width:680px;margin:0 auto;text-align:center;
  background:#fff;border-radius:var(--radius);
  padding:3em 2.5em;
  box-shadow:0 20px 50px -24px rgba(21,34,56,.18);
}
.stars{color:var(--gold);font-size:1.3rem;letter-spacing:.2em;margin-bottom:.6em;}
.testimonial p.quote{font-family:var(--serif);font-size:1.25rem;font-style:italic;color:var(--navy-900);}
.testimonial .attr{font-size:.85rem;color:var(--ink-soft);font-weight:600;}

/* ---------- About ---------- */
.about-grid{
  display:grid;
  grid-template-columns:.8fr 1.2fr;
  gap:72px;
  align-items:center;
}
.about-photo{position:relative;}
.about-photo img{
  border-radius:var(--radius);
  box-shadow:0 30px 60px -24px rgba(21,34,56,.3);
}
.about-copy p{color:var(--ink-soft);font-size:1.05rem;}
.values-row{
  display:flex;flex-wrap:wrap;gap:.6em 1.4em;
  margin-top:1.8em;
  padding-top:1.8em;
  border-top:1px solid var(--cream-deep);
}
.values-row span{
  font-family:var(--serif);
  font-style:italic;
  font-size:.95rem;
  color:var(--navy-800);
}
.values-row span:not(:last-child)::after{content:"·";margin-left:1.4em;color:var(--gold);font-style:normal;}
.tagline-big{
  font-family:var(--serif);
  font-size:1.3rem;
  color:var(--navy-900);
  margin-top:1.6em;
}

/* ---------- Buy ---------- */
.buy-section{
  background:var(--navy-950);
  color:#fff;
  padding:120px 0;
}
.buy-section .section-head p{color:rgba(255,255,255,.72);}
.buy-section .section-head h2{color:#fff;}
.buy-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1.4em;
}
.buy-card{
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius);
  padding:2em 1.8em;
  text-align:center;
  transition:border-color .2s ease, transform .2s ease, background .2s ease;
}
.buy-card:hover{border-color:var(--gold);transform:translateY(-4px);background:rgba(255,255,255,.07);}
.buy-card .flag{font-size:2rem;margin-bottom:.4em;}
.buy-card h3{font-size:1.05rem;color:#fff;margin-bottom:.2em;}
.buy-card .price{font-family:var(--serif);font-size:1.4rem;color:var(--gold-light);margin-bottom:.5em;}
.buy-card .hint{font-size:.82rem;color:rgba(255,255,255,.6);margin-bottom:1.3em;min-height:2.6em;}
.buy-note{
  text-align:center;
  margin-top:2.6em;
  font-size:.88rem;
  color:rgba(255,255,255,.55);
}
.buy-note a{color:var(--gold-light);text-decoration:underline;}
.buy-meta{
  text-align:center;
  margin-top:1em;
  font-size:.78rem;
  letter-spacing:.04em;
  color:rgba(255,255,255,.4);
}

/* ---------- Follow ---------- */
.follow-section{
  padding:90px 0;
  text-align:center;
}
.social-row{
  display:flex;
  justify-content:center;
  gap:1em;
  margin-top:1.8em;
}
.social-row a{
  width:52px;height:52px;
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:#fff;
  border:1px solid var(--cream-deep);
  color:var(--navy-900);
  text-decoration:none;
  font-size:1.05rem;
  transition:all .2s ease;
}
.social-row a:hover{background:var(--navy-900);color:#fff;transform:translateY(-3px);}

/* ---------- Footer ---------- */
footer{
  background:var(--navy-950);
  color:rgba(255,255,255,.55);
  padding:40px 0;
  font-size:.82rem;
  border-top:1px solid rgba(255,255,255,.08);
}
footer .wrap{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1em;}
footer a{color:rgba(255,255,255,.7);text-decoration:none;}
footer a:hover{color:var(--gold-light);}

/* ---------- Cookie banner ---------- */
.cookie-banner{
  position:fixed;
  left:0;right:0;bottom:0;
  z-index:999;
  background:var(--navy-950);
  color:#fff;
  border-top:1px solid rgba(255,255,255,.1);
  box-shadow:0 -10px 30px rgba(0,0,0,.25);
  padding:18px 0;
  animation:cookieUp .4s ease;
}
@keyframes cookieUp{from{transform:translateY(100%);}to{transform:translateY(0);}}
.cookie-banner-inner{
  max-width:var(--max);
  margin:0 auto;
  padding:0 28px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:2em;
  flex-wrap:wrap;
}
.cookie-banner p{
  margin:0;
  font-size:.86rem;
  color:rgba(255,255,255,.78);
  max-width:60ch;
  flex:1 1 320px;
}
.cookie-actions{display:flex;gap:.8em;flex:none;flex-wrap:wrap;}
.cookie-banner .btn{padding:.7em 1.4em;font-size:.85rem;}
.cookie-banner .btn-outline-dark{border-color:rgba(255,255,255,.35);color:#fff;}
.cookie-banner .btn-outline-dark:hover{background:rgba(255,255,255,.1);}
@media (max-width:640px){
  .cookie-banner-inner{flex-direction:column;align-items:stretch;text-align:center;}
  .cookie-actions{justify-content:center;}
}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease, transform .7s ease;}
.reveal.in{opacity:1;transform:none;}

/* ---------- Mobile ---------- */
@media (max-width:860px){
  .hero .wrap{grid-template-columns:1fr;text-align:center;}
  .hero-cover{order:-1;}
  .hero-copy .lede{margin:0 auto;}
  .hero-cta{justify-content:center;}
  .hero-meta{justify-content:center;}
  .book-grid,.about-grid{grid-template-columns:1fr;gap:48px;}
  .about-photo{max-width:320px;margin:0 auto;}
  .buy-grid{grid-template-columns:1fr;}
  .nav-links{
    position:fixed;inset:0 0 0 auto;
    width:78%;max-width:320px;
    background:var(--navy-950);
    flex-direction:column;
    align-items:flex-start;
    padding:110px 32px 32px;
    gap:1.6em;
    transform:translateX(100%);
    transition:transform .3s ease;
  }
  .nav-links.open{transform:translateX(0);}
  .nav-links a{color:#fff;font-size:1.05rem;}
  .nav-toggle{
    display:flex;
    flex-direction:column;
    gap:5px;
    background:none;border:none;cursor:pointer;
    padding:8px;
    z-index:200;
  }
  .nav-toggle span{width:24px;height:2px;background:#fff;}
  .site-header.scrolled .nav-toggle span{background:var(--navy-900);}
  .section{padding:72px 0;}
  .quote-section{padding:90px 0;}
}