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

:root {
  --bg: #050816;
  --bg-alt: #0c1020;
  --card: #101528;
  --accent: #e0a34a;
  --accent-soft: rgba(224, 163, 74, 0.12);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --border-subtle: rgba(148, 163, 184, 0.25);
  --shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.65);
  --radius-lg: 18px;
  --radius-xl: 26px;
  --radius-pill: 999px;
  --container: 1120px;
  --transition-fast: 160ms ease-out;
  --transition-med: 220ms ease-out;
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background: radial-gradient(circle at top, #1f2937 0, #020617 42%, #000 100%);
  color: var(--text-main);
  line-height: 1.6;
}

/* Layout helpers */

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 4rem 0;
}

.section-alt {
  background: radial-gradient(circle at top, #111827 0, #020617 60%);
}

.section-cta {
  background: linear-gradient(135deg, #1f2937, #020617 65%);
}

.section-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.7rem;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.section-intro {
  max-width: 44rem;
}

/* Header / nav */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: linear-gradient(to bottom, rgba(2, 6, 23, 0.9), rgba(2, 6, 23, 0.75), transparent);
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.5rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--text-main);
}

.logo-mark {
  width: 32px;
  height: 32px;
  border-radius: 12px;
  background: radial-gradient(circle at 0 0, #eab308, #ea580c);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  color: #020617;
  box-shadow: 0 10px 25px rgba(251, 191, 36, 0.25);
}

.logo-text {
  font-weight: 600;
  font-size: 0.95rem;
}

/* Nav */

.nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  font-size: 0.88rem;
  color: var(--text-muted);
  padding: 0.25rem 0;
  border-bottom: 1px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--text-main);
  border-color: var(--accent);
}

/* Mobile nav button */

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  background: transparent;
  border: none;
  cursor: pointer;
}

.nav-toggle-bar {
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: var(--text-main);
}

/* Hero */

.hero {
  padding: 4.5rem 0 4rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 3.5rem;
  align-items: center;
}

.hero-text h1 {
  font-size: clamp(2.4rem, 3.1vw + 1.6rem, 3.3rem);
  letter-spacing: 0.03em;
  margin: 0.2rem 0 0.8rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  color: var(--accent);
}

.hero-lede {
  max-width: 38rem;
  color: var(--text-muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.8rem;
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.4rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: background var(--transition-med), color var(--transition-med), transform var(--transition-med), box-shadow var(--transition-med), border-color var(--transition-med);
}

.btn.primary {
  background: linear-gradient(135deg, #f97316, #eab308);
  color: #020617;
  box-shadow: 0 12px 30px rgba(234, 179, 8, 0.4);
}

.btn.primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 40px rgba(234, 179, 8, 0.45);
}

.btn.ghost {
  border-color: rgba(148, 163, 184, 0.7);
  color: var(--text-main);
  background: rgba(15, 23, 42, 0.7);
}

.btn.ghost:hover {
  border-color: var(--accent);
}

.btn.small {
  padding: 0.45rem 0.9rem;
  font-size: 0.8rem;
}

/* Hero media */

.hero-media {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.hero-portrait {
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: radial-gradient(circle at 0 0, rgba(248, 250, 252, 0.08), rgba(15, 23, 42, 0.8));
  border: 1px solid rgba(148, 163, 184, 0.28);
  box-shadow: var(--shadow-soft);
}

.hero-portrait img {
  display: block;
  width: 100%;
  height: auto;
}

.hero-highlight-card {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: radial-gradient(circle at top left, rgba(234, 179, 8, 0.12), rgba(15, 23, 42, 0.95));
  padding: 1.2rem 1.4rem;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.85);
}

.hero-highlight-label {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.65rem;
  color: var(--accent);
  margin-bottom: 0.1rem;
}

.hero-highlight-title {
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.hero-highlight-text {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.hero-highlight-link {
  display: inline-flex;
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: var(--accent);
  text-decoration: none;
}

/* Grid utility */

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1.1fr);
  gap: 3rem;
  align-items: flex-start;
}

/* Biography */

.bio-highlights {
  background: rgba(15, 23, 42, 0.9);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  padding: 1.4rem 1.5rem;
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.7);
}

.bio-highlights h3 {
  margin-top: 0;
}

.bio-highlights ul {
  list-style: none;
  padding: 0;
  margin: 0 0 0.75rem;
}

.bio-highlights li {
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
}

.bio-highlights .label {
  display: inline-block;
  width: 120px;
  color: var(--text-muted);
}

/* Timeline */

.timeline {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.3rem;
  margin-top: 1.8rem;
}

.timeline-item {
  padding: 1.3rem 1.4rem;
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid var(--border-subtle);
  position: relative;
  overflow: hidden;
}

.timeline-item::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(234, 179, 8, 0.09), transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-med);
}

.timeline-item:hover::before {
  opacity: 1;
}

/* Book section */

.book-section {
  position: relative;
}

.book-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 5% 0, rgba(234, 179, 8, 0.14), transparent 55%);
  opacity: 0.9;
  pointer-events: none;
}

.book-section > .container {
  position: relative;
}

.book-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.3fr);
  gap: 2.6rem;
  margin-top: 1.6rem;
}

.book-cover-col {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.book-cover {
  border-radius: 1.4rem;
  padding: 0.85rem;
  background: radial-gradient(circle at 0 0, rgba(15, 23, 42, 0.95), rgba(15, 23, 42, 0.7));
  border: 1px solid rgba(148, 163, 184, 0.55);
  box-shadow: var(--shadow-soft);
}

.book-cover img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 1rem;
}

.book-meta {
  font-size: 0.9rem;
}

.book-subtitle {
  margin: 0 0 0.4rem;
}

.book-format {
  color: var(--text-muted);
  margin-bottom: 0.8rem;
}

.book-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.book-copy-col h3 {
  margin-top: 0;
}

.book-excerpts {
  margin-top: 1.6rem;
}

.excerpt-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.excerpt {
  font-style: italic;
  font-size: 0.94rem;
}

/* Endorsements */

.endorsements {
  margin-top: 2.8rem;
}

.endorsement-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.endorsement {
  border-radius: var(--radius-lg);
  padding: 1.2rem 1.3rem;
  background: rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(148, 163, 184, 0.6);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.8);
}

.endorsement blockquote {
  margin: 0 0 0.6rem;
  font-size: 0.9rem;
}

.endorsement figcaption {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Media & speaking */

.pill-list {
  list-style: none;
  padding: 0;
  margin: 1.2rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.pill-list li {
  border-radius: var(--radius-pill);
  border: 1px solid rgba(148, 163, 184, 0.5);
  padding: 0.35rem 0.8rem;
  font-size: 0.82rem;
}

.media-side {
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid var(--border-subtle);
  padding: 1.3rem 1.4rem;
}

.media-list {
  list-style: none;
  padding: 0;
  margin: 0 0 0.75rem;
}

.media-list li {
  font-size: 0.9rem;
  margin-bottom: 0.7rem;
}

.media-label {
  display: inline-block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 0.1rem;
}

/* Extras */

.extras-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 1.6rem;
}

.card {
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.92);
  border: 1px solid var(--border-subtle);
  padding: 1.3rem 1.4rem;
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.8);
}

/* Contact */

.section-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.45rem;
}

.cta-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.2fr);
  gap: 2.3rem;
  align-items: flex-start;
}

.contact-form {
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(148, 163, 184, 0.6);
  padding: 1.5rem 1.6rem;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.9);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 0.9rem;
}

label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

input[type="text"],
input[type="email"],
textarea {
  border-radius: 10px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: rgba(15, 23, 42, 0.9);
  color: var(--text-main);
  padding: 0.55rem 0.7rem;
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input::placeholder,
textarea::placeholder {
  color: rgba(148, 163, 184, 0.8);
}

input:focus-visible,
textarea:focus-visible {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(234, 179, 8, 0.4);
}

/* Footer */

.site-footer {
  border-top: 1px solid rgba(148, 163, 184, 0.35);
  background: #020617;
  padding: 1.5rem 0 2rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-meta {
  max-width: 32rem;
}

/* Utilities */

h1,
h2,
h3,
h4 {
  font-weight: 600;
}

p {
  margin: 0 0 0.7rem;
}

/* Responsive */

@media (max-width: 960px) {
  .hero-grid,
  .section-grid,
  .book-grid,
  .cta-inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero {
    padding-top: 3.3rem;
  }

  .hero-media {
    max-width: 360px;
    margin-inline: auto;
  }
}

@media (max-width: 768px) {
  .header-inner {
    padding-inline: 1rem;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    top: 100%;
    right: 1.5rem;
    margin-top: 0.6rem;
    padding: 0.9rem 1.1rem;
    border-radius: 16px;
    background: rgba(15, 23, 42, 0.98);
    border: 1px solid rgba(148, 163, 184, 0.7);
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.9);
    flex-direction: column;
    align-items: flex-start;
    min-width: 180px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity var(--transition-fast), transform var(--transition-fast), visibility 0s linear 160ms;
  }

  .nav-links.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    transition: opacity var(--transition-fast), transform var(--transition-fast), visibility 0s;
  }

  .hero-grid {
    gap: 2.4rem;
  }

  .endorsement-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .extras-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .form-row {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 520px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
}


/* Enhanced Additional Content section */
.extras-section .section-intro {
  max-width: 52rem;
}

.feature-card {
  padding: 0;
  overflow: hidden;
}

.feature-image {
  border-bottom: 1px solid rgba(148, 163, 184, 0.25);
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0));
}

.feature-image img {
  display: block;
  width: 100%;
  height: auto;
}

.feature-copy {
  padding: 1.35rem 1.4rem 1.5rem;
}

.mock-list {
  margin: 1rem 0 0;
  padding-left: 1.1rem;
  color: var(--text-main);
}

.mock-list li {
  margin-bottom: 0.65rem;
}

.mock-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  margin: 1rem 0 1rem;
}

.mock-stat {
  border-radius: 14px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  background: rgba(224, 163, 74, 0.08);
  padding: 0.85rem 0.9rem;
}

.mock-stat-number {
  display: block;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
}

.mock-stat-label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.gallery-mock-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 1rem;
}

.gallery-mock-item {
  border-radius: 14px;
  border: 1px solid rgba(148, 163, 184, 0.28);
  background: rgba(15, 23, 42, 0.7);
  padding: 0.95rem 1rem;
}

.gallery-tag {
  display: inline-flex;
  margin-bottom: 0.45rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(224, 163, 74, 0.12);
  color: var(--accent);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

@media (max-width: 768px) {
  .mock-stat-grid,
  .gallery-mock-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}