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

:root {
  --red: #c0392b;
  --red-dark: #922b21;
  --red-glow: rgba(192,57,43,0.15);
  --bg: #0a0a0a;
  --bg2: #111111;
  --bg3: #161616;
  --border: rgba(255,255,255,0.07);
  --text: #f0f0f0;
  --muted: #888;
  --silver: #bbb;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Crimson Pro', Georgia, serif;
  font-size: 18px;
  line-height: 1.7;
  overflow-x: hidden;
}

/* NAV */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.2rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(to bottom, rgba(10,10,10,0.95), transparent);
  backdrop-filter: blur(8px);
}
.nav-logo {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.15em;
  color: var(--text);
  text-decoration: none;
}
.nav-logo span { color: var(--red); }
.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a {
  font-family: 'Oswald', sans-serif;
  font-weight: 300;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 6rem 2rem 4rem;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 20% 50%, rgba(192,57,43,0.12) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 80% 30%, rgba(100,20,10,0.08) 0%, transparent 60%),
    linear-gradient(160deg, #0f0808 0%, #0a0a0a 40%, #080808 100%);
}
.hero-noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.035'/%3E%3C/svg%3E");
  opacity: 0.4;
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  width: 100%;
}
.hero-book {
  display: flex;
  justify-content: center;
  animation: floatBook 4s ease-in-out infinite;
}
@keyframes floatBook {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
}
.book-wrap { position: relative; }
.book-glow {
  position: absolute;
  inset: -20px;
  background: radial-gradient(ellipse, rgba(192,57,43,0.25) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulseGlow 3s ease-in-out infinite;
}
@keyframes pulseGlow {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}
.book-img {
  position: relative;
  width: 280px;
  max-width: 100%;
  border-radius: 3px;
  box-shadow:
    -8px 8px 30px rgba(0,0,0,0.8),
    -2px 2px 8px rgba(0,0,0,0.9),
    0 0 60px rgba(192,57,43,0.1);
}
.hero-eyebrow {
  font-family: 'Crimson Pro', serif;
  font-style: italic;
  font-size: 1.1rem;
  color: var(--silver);
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.8s ease forwards 0.3s;
}
.hero-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(5rem, 10vw, 8rem);
  line-height: 0.9;
  letter-spacing: 0.02em;
  margin-bottom: 1.5rem;
}
.hero-title .line1 { color: var(--text); opacity: 0; animation: fadeUp 0.7s ease forwards 0.4s; display: block; }
.hero-title .line2 { color: var(--text); opacity: 0; animation: fadeUp 0.7s ease forwards 0.5s; display: block; }
.hero-title .line3 { color: var(--red); opacity: 0; animation: fadeUp 0.7s ease forwards 0.6s; display: block; }
.hero-authority {
  font-family: 'Oswald', sans-serif;
  font-weight: 300;
  font-size: 0.95rem;
  letter-spacing: 0.14em;
  color: var(--silver);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  opacity: 0;
  animation: fadeUp 0.7s ease forwards 0.65s;
}
.hero-subtitle {
  font-size: 1.1rem;
  color: var(--muted);
  margin-bottom: 0.5rem;
  opacity: 0;
  animation: fadeUp 0.7s ease forwards 0.7s;
}
.hero-byline {
  font-family: 'Oswald', sans-serif;
  font-weight: 400;
  font-size: 1.2rem;
  letter-spacing: 0.15em;
  color: var(--silver);
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeUp 0.7s ease forwards 0.8s;
}
.hero-byline span { color: var(--text); }
.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.7s ease forwards 0.9s;
}
.hero-sample-wrap {
  opacity: 0;
  animation: fadeUp 0.7s ease forwards 1.0s;
  margin-bottom: 1.5rem;
}
.hero-sample-note {
  display: block;
  margin-top: 0.6rem;
  font-style: italic;
  font-size: 0.88rem;
  color: var(--muted);
}
.hero-quote {
  font-style: italic;
  color: var(--muted);
  font-size: 0.95rem;
  opacity: 0;
  animation: fadeUp 0.7s ease forwards 1.1s;
}

/* BUTTONS */
.btn-primary {
  background: var(--red);
  color: white;
  border: none;
  padding: 0.85rem 1.8rem;
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.btn-primary:hover { background: #e74c3c; transform: translateY(-1px); }
.btn-secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255,255,255,0.25);
  padding: 0.85rem 1.8rem;
  font-family: 'Oswald', sans-serif;
  font-weight: 400;
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, transform 0.15s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.btn-secondary:hover { border-color: rgba(255,255,255,0.6); transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  color: var(--silver);
  border: 1px solid rgba(192,57,43,0.4);
  padding: 0.85rem 1.8rem;
  font-family: 'Oswald', sans-serif;
  font-weight: 400;
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, transform 0.15s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.btn-ghost:hover { border-color: var(--red); color: var(--text); transform: translateY(-1px); }

/* DROPDOWN */
.dropdown { position: relative; display: inline-block; }
.dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: #1a1a1a;
  border: 1px solid var(--border);
  min-width: 200px;
  z-index: 50;
  box-shadow: 0 8px 32px rgba(0,0,0,0.6);
}
.dropdown:hover .dropdown-menu,
.dropdown.open .dropdown-menu { display: block; }
.dropdown-menu a {
  display: block;
  padding: 0.75rem 1.2rem;
  color: var(--silver);
  text-decoration: none;
  font-family: 'Oswald', sans-serif;
  font-weight: 300;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  transition: background 0.15s, color 0.15s;
  border-bottom: 1px solid var(--border);
}
.dropdown-menu a:last-child { border-bottom: none; }
.dropdown-menu a:hover { background: rgba(192,57,43,0.15); color: var(--text); }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* SCROLL INDICATOR */
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  opacity: 0;
  animation: fadeUp 0.7s ease forwards 1.8s;
}
.scroll-dot {
  width: 20px;
  height: 32px;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 10px;
  position: relative;
  overflow: hidden;
}
.scroll-dot::after {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 6px;
  background: var(--red);
  border-radius: 2px;
  animation: scrollBounce 2s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%, 100% { top: 6px; opacity: 1; }
  50% { top: 18px; opacity: 0.3; }
}

/* SECTIONS */
section { padding: 6rem 2rem; }
.container { max-width: 1200px; margin: 0 auto; }
.section-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(3rem, 6vw, 5rem);
  letter-spacing: 0.04em;
  margin-bottom: 3rem;
}
.section-title span { color: var(--red); }

/* ABOUT */
.about { background: var(--bg2); }
.about-text { max-width: 780px; margin: 0 auto 4rem; }
.about-text p { color: var(--silver); margin-bottom: 1.4rem; font-size: 1.1rem; }
.about-text .highlight { color: var(--red); font-family: 'Oswald', sans-serif; font-weight: 500; font-size: 1.25rem; letter-spacing: 0.05em; }
.about-text .emphasis { color: var(--text); font-weight: 600; }
.about-text .italic { font-style: italic; }
.about-text .closing { text-align: center; margin-top: 2rem; }
.about-text .closing p { color: var(--silver); margin-bottom: 0.4rem; }
.about-text .closing .final { color: var(--text); font-family: 'Oswald', sans-serif; font-weight: 600; font-size: 1.2rem; }

/* CARDS */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}
.card {
  background: var(--bg3);
  border: 1px solid var(--border);
  padding: 2rem;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.card:hover { border-color: rgba(192,57,43,0.4); background: #1a1212; }
.card-icon {
  width: 44px;
  height: 44px;
  background: rgba(192,57,43,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
}
.card-icon svg { width: 22px; height: 22px; stroke: var(--red); fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.card-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 0.75rem; }
.card h3 { font-family: 'Oswald', sans-serif; font-weight: 600; font-size: 1.1rem; letter-spacing: 0.06em; color: var(--text); }
.card-chevron {
  width: 18px; height: 18px;
  stroke: var(--red); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
  transition: transform 0.3s; flex-shrink: 0; margin-top: 2px;
}
.card.open .card-chevron { transform: rotate(180deg); }
.card p { color: var(--muted); font-size: 0.95rem; line-height: 1.6; }
.card-expanded { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.card.open .card-expanded { max-height: 1000px; }
.card-expanded-inner { padding-top: 1.2rem; margin-top: 1.2rem; border-top: 1px solid var(--border); }
.card-expanded-inner p { color: var(--muted); font-size: 0.9rem; line-height: 1.7; margin-bottom: 0.8rem; }
.card-expanded-inner p:last-child { margin-bottom: 0; }

/* LEARN MORE */
.learn { background: var(--bg); }
.learn-text { max-width: 700px; margin: 0 auto; }
.learn-text p { color: var(--silver); margin-bottom: 1.4rem; font-size: 1.1rem; }
.learn-text .highlight { color: var(--red); font-family: 'Oswald', sans-serif; font-weight: 500; font-size: 1.25rem; }
.learn-text .emphasis { color: var(--text); font-weight: 600; }
.learn-text .closing { text-align: center; margin-top: 2rem; }
.learn-text .closing p { color: var(--silver); margin-bottom: 0.4rem; }
.learn-text .closing .final { color: var(--text); font-family: 'Oswald', sans-serif; font-weight: 600; font-size: 1.2rem; }

/* VIDEOS */
.videos { background: var(--bg3); }
.videos-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-top: 1rem; }
.video-wrap { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; border: 1px solid var(--border); }
.video-wrap iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none; }

/* AUTHOR */
.author { background: var(--bg2); }
.author-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.author-img-frame {
  position: relative;
  max-width: 420px;
}
.author-img-frame::before {
  content: '';
  position: absolute;
  inset: -8px;
  border: 1px solid rgba(192,57,43,0.2);
  z-index: 0;
}
.author-img-frame img {
  position: relative;
  z-index: 1;
  width: 100%;
  display: block;
  filter: grayscale(20%) contrast(1.05);
}
.credentials { margin-bottom: 2rem; }
.credential { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; }
.credential-icon {
  width: 38px; height: 38px;
  background: rgba(192,57,43,0.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.credential-icon svg { width: 18px; height: 18px; stroke: var(--red); fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.credential span { color: var(--silver); font-size: 1rem; }
.author-bio p { color: var(--muted); font-size: 1.05rem; margin-bottom: 1.2rem; line-height: 1.75; }
.author-blockquote { margin-top: 2rem; padding-top: 2rem; border-top: 1px solid var(--border); }
.author-blockquote blockquote { font-style: italic; color: var(--silver); font-size: 1.15rem; margin-bottom: 0.75rem; }
.author-blockquote cite { font-family: 'Oswald', sans-serif; font-style: normal; font-size: 0.85rem; letter-spacing: 0.1em; color: var(--red); }

/* CTA */
.cta { background: var(--bg); text-align: center; position: relative; overflow: hidden; }
.cta-glow {
  position: absolute; bottom: -100px; left: 50%; transform: translateX(-50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(192,57,43,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.cta h2 { font-family: 'Bebas Neue', sans-serif; font-size: clamp(3rem, 7vw, 6rem); line-height: 1; margin-bottom: 1.5rem; letter-spacing: 0.03em; }
.cta h2 span { color: var(--red); }
.cta p { color: var(--muted); max-width: 600px; margin: 0 auto 2.5rem; font-size: 1.1rem; }
.cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-bottom: 1.5rem; }
.cta-note { color: var(--muted); font-size: 0.85rem; font-style: italic; }

/* FOOTER */
footer { background: var(--bg); border-top: 1px solid var(--border); padding: 3rem 2rem; text-align: center; }
.footer-logo { font-family: 'Bebas Neue', sans-serif; font-size: 1.8rem; letter-spacing: 0.1em; margin-bottom: 0.5rem; }
.footer-logo span { color: var(--red); }
.footer-by { color: var(--muted); font-size: 0.9rem; margin-bottom: 1.5rem; }
.footer-links { display: flex; justify-content: center; gap: 2rem; margin-bottom: 1.5rem; }
.footer-links a { color: var(--muted); text-decoration: none; font-family: 'Oswald', sans-serif; font-size: 0.85rem; letter-spacing: 0.1em; transition: color 0.2s; }
.footer-links a:hover { color: var(--text); }
.footer-copy { color: var(--muted); font-size: 0.8rem; }

/* REVEAL */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; gap: 3rem; text-align: center; }
  .hero-book { order: -1; }
  .hero-buttons { justify-content: center; }
  .hero-sample-wrap { text-align: center; }
  .author-grid { grid-template-columns: 1fr; gap: 3rem; }
  .nav-links { display: none; }
  .cards-grid { grid-template-columns: 1fr; }
  .videos-grid { grid-template-columns: 1fr; }
  .book-img { width: 200px; }
}