*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #0b0b0b;
  --surface: #141414;
  --surface2: #1c1c1c;
  --border: #222;
  --gold: #c8a84b;
  --gold-light: #e5c97a;
  --text: #f0ede6;
  --muted: #777;
  --max: 1080px;
  --radius: 3px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 2rem;
}

/* HEADER */
.site-header {
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--border);
}
.logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.3rem;
  color: var(--gold);
  letter-spacing: 0.03em;
}

/* BUTTONS */
.btn {
  display: inline-block;
  padding: 0.8rem 1.7rem;
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  text-decoration: none;
  border-radius: var(--radius);
  transition: all 0.2s ease;
  cursor: pointer;
}
.btn-primary { background: var(--gold); color: #0b0b0b; }
.btn-primary:hover { background: var(--gold-light); transform: translateY(-1px); }
.btn-ghost { border: 1px solid #2e2e2e; color: var(--muted); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }

/* HERO */
.hero {
  padding: 6rem 0 5rem;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute;
  top: -160px; right: -160px;
  width: 520px; height: 520px;
  background: radial-gradient(circle, rgba(200,168,75,0.08) 0%, transparent 68%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 4rem;
  align-items: center;
}
.eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.1rem;
}
h1 {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(3rem, 5.5vw, 4.8rem);
  line-height: 1.04;
  margin-bottom: 1.4rem;
}
h1 em { color: var(--gold); font-style: italic; }
.subtitle {
  color: var(--muted);
  font-size: 1rem;
  max-width: 460px;
  margin-bottom: 2.4rem;
  line-height: 1.85;
}
.cta-group { display: flex; gap: 0.9rem; flex-wrap: wrap; }

/* BOOK */
.hero-visual { display: flex; justify-content: center; }
.book-wrap {
  perspective: 1000px;
  animation: float 7s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(-1.5deg); }
  50%       { transform: translateY(-14px) rotate(-1.5deg); }
}
.book {
  display: flex;
  width: 240px; height: 340px;
  border-radius: 2px 6px 6px 2px;
  box-shadow: 18px 18px 50px rgba(0,0,0,0.65), -3px 0 6px rgba(0,0,0,0.5);
}
.book__spine {
  width: 26px;
  flex-shrink: 0;
  background: linear-gradient(180deg, #7a5e18 0%, var(--gold) 45%, #7a5e18 100%);
  border-radius: 2px 0 0 2px;
}
.book__face {
  flex: 1;
  background: linear-gradient(145deg, #181818 0%, #0f0f0f 100%);
  border: 1px solid #2a2a2a;
  border-left: none;
  border-radius: 0 6px 6px 0;
  padding: 1.8rem 1.4rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}
.book__top-bar {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light), var(--gold));
}
.book__title {
  font-family: 'DM Serif Display', serif;
  font-size: 1.25rem;
  line-height: 1.25;
  color: var(--text);
  margin-top: 0.5rem;
}
.book__author {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
}

/* FOR YOU */
.for-you {
  padding: 5rem 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
h2 {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  margin-bottom: 2.2rem;
}
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}
.card {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
  padding: 1.2rem 1.4rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.93rem;
  color: var(--muted);
  line-height: 1.7;
  transition: color 0.2s;
}
.card:hover { color: var(--text); }
.card em { color: var(--text); font-style: normal; font-weight: 500; }

/* MONEYMIND */
.moneymind {
  padding: 7rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.moneymind::before {
  content: '';
  position: absolute;
  bottom: -80px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 350px;
  background: radial-gradient(ellipse, rgba(200,168,75,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.mm-inner {
  max-width: 580px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
}
.mm-badge {
  display: inline-block;
  padding: 0.3rem 1rem;
  border: 1px solid rgba(200,168,75,0.35);
  background: rgba(200,168,75,0.08);
  color: var(--gold);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-radius: 50px;
}
.moneymind h2 { margin-bottom: 0; }
.moneymind p {
  color: var(--muted);
  font-size: 0.97rem;
  line-height: 1.85;
  margin-bottom: 0.4rem;
}

/* FOOTER */
.site-footer {
  padding: 1.8rem 0;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 0.78rem;
  color: var(--muted);
}
.site-footer a { color: var(--gold); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }

/* RESPONSIVE */
@media (max-width: 780px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-visual { order: -1; }
  .subtitle { max-width: 100%; }
  .cta-group { justify-content: center; }
  .book { width: 190px; height: 270px; }
  .book__title { font-size: 1rem; }
}