/* ══════════ IMPROVEMENTS CSS ══════════ */

/* ── READING PROGRESS BAR ── */
#reading-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-dk), var(--gold), var(--gold-lt));
  width: 0%;
  z-index: 9999;
  transition: width 0.1s linear;
  box-shadow: 0 0 8px rgba(245,158,11,0.6);
}

/* ── ANNOUNCEMENT BAR ── */
#announce-bar {
  background: linear-gradient(90deg, rgba(245,158,11,0.12), rgba(245,158,11,0.08), rgba(245,158,11,0.12));
  border-bottom: 1px solid rgba(245,158,11,0.2);
  padding: 10px 20px;
  text-align: center;
  position: sticky;
  top: 0;
  z-index: 210;
  font-size: 13px;
}
.announce-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}
.announce-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 6px var(--gold);
  flex-shrink: 0;
  animation: blink 1.8s ease-in-out infinite;
}
.countdown-bold {
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--gold);
  letter-spacing: 0.04em;
}
.announce-cta {
  background: var(--gold);
  color: #000;
  border-radius: 4px;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: background var(--dur-fast), transform var(--dur-fast);
}
.announce-cta:hover { background: var(--gold-lt); transform: scale(1.04); }

/* Nav adjust for announce bar */
#nav { top: 0; }

/* ── MOBILE MENU ── */
.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 4px;
  width: 32px;
  height: 32px;
  align-items: center;
  justify-content: center;
  background: transparent;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--txt);
  border-radius: 2px;
  transition: transform var(--dur-mid), opacity var(--dur-fast);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

#mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(6,6,11,0.98);
  backdrop-filter: blur(20px);
  z-index: 195;
  padding: 100px 40px 40px;
  display: flex;
  flex-direction: column;
  gap: 40px;
  transform: translateX(100%);
  transition: transform var(--dur-slow) var(--ease-inout);
}
#mobile-menu.open { transform: translateX(0); }
#mobile-menu ul { list-style: none; display: flex; flex-direction: column; gap: 4px; }
#mobile-menu ul a {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--txt);
  display: block;
  padding: 8px 0;
  border-bottom: 1px solid var(--bdr);
  transition: color var(--dur-fast), padding-left var(--dur-fast);
}
#mobile-menu ul a:hover { color: var(--gold); padding-left: 8px; }

/* ── HERO UPGRADES ── */
.hero-eyebrow-wrap { margin-bottom: 22px; }
.eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245,158,11,0.1);
  border: 1px solid rgba(245,158,11,0.25);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 12px;
  color: var(--gold);
  letter-spacing: 0.06em;
}

.line-gold .word {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-lt) 50%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.btn-hero { position: relative; overflow: hidden; }
.btn-shine {
  position: absolute;
  top: 0; left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
  transform: skewX(-20deg);
  animation: shine 3s ease-in-out infinite 1s;
}
@keyframes shine {
  0% { left: -100%; }
  40% { left: 150%; }
  100% { left: 150%; }
}

.stat-divider {
  width: 1px;
  height: 36px;
  background: var(--bdr);
  flex-shrink: 0;
}

.hero-micro-proof {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
}
.proof-avatars {
  display: flex;
  align-items: center;
}
.proof-av {
  width: 30px; height: 30px;
  border-radius: 50%;
  border: 2px solid var(--dark);
  margin-left: -8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  font-weight: 800;
  color: #000;
  flex-shrink: 0;
  &:first-child { margin-left: 0; }
}
.proof-av-more {
  background: var(--graph) !important;
  color: var(--gold) !important;
  font-size: 8px;
  border-color: rgba(245,158,11,0.3) !important;
}
.proof-text {
  font-size: 12px;
  color: var(--muted);
}
.proof-text strong { color: var(--txt); }

/* Floating review chip */
.hero-chip {
  position: absolute;
  bottom: 40px;
  left: -20px;
  background: rgba(13,17,23,0.92);
  backdrop-filter: blur(16px);
  border: 1px solid var(--bdr);
  border-radius: var(--r-lg);
  padding: 14px 18px;
  max-width: 220px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
}
.chip-stars { color: var(--gold); font-size: 12px; margin-bottom: 6px; }
.chip-text { font-size: 13px; font-weight: 600; line-height: 1.4; margin-bottom: 4px; }
.chip-author { font-size: 11px; color: var(--muted); }

/* ── TRUST STRIP ── */
.trust-strip {
  border-top: 1px solid var(--bdr);
  border-bottom: 1px solid var(--bdr);
  background: var(--glass);
  padding: 16px 0;
  overflow: hidden;
}
.trust-strip-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  padding: 0 40px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.trust-icon { font-size: 14px; }
.trust-sep { color: var(--faint); font-size: 18px; }

/* ── SECTION SUB ── */
.section-sub {
  font-size: 15px;
  color: var(--muted);
  max-width: 480px;
  margin: 14px auto 0;
  line-height: 1.7;
}

/* ── CHAPTER UPGRADES ── */
.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 22px;
}
.card-tag {
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(245,158,11,0.1);
  border: 1px solid rgba(245,158,11,0.2);
  padding: 3px 10px;
  border-radius: 100px;
}

.chapter-card-more {
  background: var(--graph);
}
.chapter-card-more .card-bg {
  background: radial-gradient(ellipse at 50% 50%, rgba(245,158,11,0.12), transparent 70%);
}
.card-body-more {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center !important;
  text-align: center;
  height: 100%;
}
.more-num {
  font-family: var(--font-display);
  font-size: 72px;
  font-weight: 800;
  color: var(--gold);
  letter-spacing: -0.06em;
  line-height: 1;
  opacity: 0.5;
}
.more-text {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  margin: 10px 0 8px;
}
.more-sub {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

/* Scroll dots */
.chapters-dots {
  display: flex;
  justify-content: center;
  gap: 7px;
  margin-top: 28px;
}
.cdot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--bdr);
  transition: background var(--dur-mid), transform var(--dur-mid);
  cursor: pointer;
}
.cdot.active { background: var(--gold); transform: scale(1.4); }

/* ── FEATURE CHEVRON ── */
.feature-header {
  position: relative;
}
.feature-chevron {
  margin-left: auto;
  flex-shrink: 0;
  width: 20px; height: 20px;
  color: var(--muted);
  transition: transform var(--dur-mid), color var(--dur-mid);
}
.feature-chevron svg { width: 100%; height: 100%; }
.feature-item.active .feature-chevron {
  transform: rotate(180deg);
  color: var(--gold);
}

/* ── AUTHOR SECTION ── */
#author {
  padding: var(--sp-3xl) var(--sp-xl);
  background: linear-gradient(180deg, transparent, rgba(245,158,11,0.03) 50%, transparent);
}
.author-section {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 80px;
  align-items: center;
}
.author-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}
.author-avatar-wrap {
  position: relative;
}
.author-avatar {
  width: 200px; height: 200px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--graph), rgba(245,158,11,0.15));
  border: 2px solid rgba(245,158,11,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
}
.author-initials {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 800;
  color: var(--gold);
  letter-spacing: -0.04em;
}
.author-glow {
  position: absolute;
  inset: -20px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245,158,11,0.15), transparent 70%);
  z-index: 0;
}
.author-credentials {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
}
.cred-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--muted);
  padding: 10px 16px;
  background: var(--glass);
  border: 1px solid var(--bdr);
  border-radius: var(--r-md);
}
.cred-icon { font-size: 16px; }

.author-name {
  font-family: var(--font-display);
  font-size: clamp(32px, 3.5vw, 52px);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: 6px;
}
.author-title {
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 24px;
}
.author-bio {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.75;
}
.author-quote {
  margin-top: 32px;
  padding: 20px 24px;
  border-left: 3px solid var(--gold);
  background: rgba(245,158,11,0.05);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  position: relative;
}
.quote-mark {
  font-family: Georgia, serif;
  font-size: 60px;
  line-height: 1;
  color: var(--gold);
  opacity: 0.3;
  position: absolute;
  top: -8px;
  left: 12px;
}
.author-quote p {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.5;
  color: var(--txt);
  margin-left: 20px;
}

/* ── RATING SUMMARY ── */
.rating-summary {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.rating-stars { font-size: 22px; color: var(--gold); letter-spacing: 2px; }
.rating-score { font-family: var(--font-display); font-size: 28px; font-weight: 800; color: var(--txt); }
.rating-count { font-size: 12px; color: var(--muted); letter-spacing: 0.06em; }

/* ── FAQ ── */
#faq {
  padding: var(--sp-3xl) var(--sp-xl);
}
.faq-list {
  max-width: 720px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--bdr);
}
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  text-align: left;
  font-size: 15px;
  font-weight: 600;
  color: var(--txt);
  gap: 16px;
  transition: color var(--dur-fast);
  background: transparent;
  font-family: var(--font-body);
}
.faq-q:hover { color: var(--gold); }
.faq-icon {
  font-size: 22px;
  color: var(--muted);
  flex-shrink: 0;
  transition: transform var(--dur-mid), color var(--dur-mid);
  font-weight: 300;
  line-height: 1;
}
.faq-q[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
  color: var(--gold);
}
.faq-a {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.75;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease-out), padding-bottom 0.4s;
}
.faq-a.open {
  max-height: 200px;
  padding-bottom: 22px;
}

/* ── PRICING UPGRADES ── */
.pricing-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 48px;
  max-width: 1000px;
  margin: 52px auto 0;
  align-items: start;
}
.price-saving {
  display: inline-block;
  background: rgba(16,185,129,0.15);
  border: 1px solid rgba(16,185,129,0.3);
  color: var(--emerald);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: 100px;
  vertical-align: middle;
  margin-left: 8px;
}
.countdown-section {
  margin: 20px 0 28px;
  padding: 16px;
  background: rgba(245,158,11,0.06);
  border: 1px solid rgba(245,158,11,0.18);
  border-radius: var(--r-md);
}
.countdown-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 10px;
  text-align: center;
}
.countdown-display {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.cd-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  min-width: 52px;
}
.cd-unit span {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--gold);
  line-height: 1;
}
.cd-unit label {
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}
.cd-sep {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  color: var(--gold);
  opacity: 0.5;
  line-height: 1;
  padding-bottom: 14px;
}

.btn-pricing { font-size: 14px; padding: 18px; }

/* Pricing aside */
.pricing-aside {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-top: 8px;
}
.aside-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  background: var(--glass);
  border: 1px solid var(--bdr);
  border-radius: var(--r-lg);
  transition: border-color var(--dur-mid);
}
.aside-item:hover { border-color: var(--bdr-gold); }
.aside-icon {
  font-size: 28px;
  flex-shrink: 0;
  width: 44px;
  text-align: center;
}
.aside-title {
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--txt);
}
.aside-text {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.65;
}
.aside-quote {
  font-style: italic;
}
.aside-quote strong {
  font-style: normal;
  color: var(--txt);
  font-size: 12px;
}

/* ── FOOTER UPGRADES ── */
footer {
  padding: 60px 48px 32px;
  border-top: 1px solid var(--bdr);
  flex-direction: column;
  gap: 0;
}
.footer-top {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 60px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--bdr);
  margin-bottom: 28px;
}
.footer-brand {}
.footer-tagline {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 4px 0 12px;
}
.footer-desc {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.65;
  max-width: 280px;
}
.footer-links-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 140px;
}
.footer-col-title {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}
.footer-links-col a {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  transition: color var(--dur-fast);
}
.footer-links-col a:hover { color: var(--txt); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-social {
  display: flex;
  gap: 12px;
}
.social-link {
  width: 32px; height: 32px;
  border: 1px solid var(--bdr);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: var(--muted);
  transition: border-color var(--dur-fast), color var(--dur-fast);
}
.social-link:hover { border-color: var(--gold); color: var(--gold); }

/* ── MODAL HEADER ── */
.modal-header {
  border-bottom: 1px solid var(--bdr);
  padding-bottom: 20px;
  margin-bottom: 24px;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .pricing-layout { grid-template-columns: 1fr; max-width: 500px; }
  .pricing-aside { display: none; }
  .author-section { grid-template-columns: 1fr; gap: 48px; }
  .author-visual { flex-direction: row; flex-wrap: wrap; justify-content: center; }
}

@media (max-width: 768px) {
  .nav-hamburger { display: flex; }
  .btn-nav { display: none; }
  .trust-strip-inner { gap: 12px; }
  .trust-sep { display: none; }
  .trust-strip-inner .trust-item:nth-child(n+4) { display: none; }
  .stat-divider { display: none; }
  .hero-chip { display: none; }
  .hero-micro-proof { flex-direction: column; align-items: flex-start; }
  #author { padding: 80px 20px; }
  .author-avatar { width: 140px; height: 140px; }
  .author-initials { font-size: 38px; }
  #faq { padding: 80px 20px; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-links-col { display: none; }
  #announce-bar { font-size: 11px; }
  .announce-cta { padding: 3px 8px; font-size: 11px; }
}