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

:root {
  --bg: #020617;
  --fg: #f9fafb;
  --muted: #9ca3af;
  --accent-gold: #facc15;
  --accent-gold-soft: rgba(250, 204, 21, 0.18);
  --accent-blue: #4f46e5;
  --accent-cyan: #22d3ee;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #020617 0, #020617 40%, #000 100%);
  color: var(--fg);
}

body {
  min-height: 100vh;
}

.shell {
  width: min(1100px, 100% - 2.5rem);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
  background: radial-gradient(circle at top center, rgba(250, 204, 21, 0.08), rgba(2, 6, 23, 0.96));
  border-bottom: 1px solid rgba(148, 163, 184, 0.6);
}

.site-header .shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.6rem;
}

/* Brand */
.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.brand-mark {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 0%, #fef9c3, #facc15 45%, #ca8a04 70%, #713f12 100%);
  display: grid;
  place-items: center;
  box-shadow: 0 0 18px rgba(250, 204, 21, 0.7);
}

.brand-logo {
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-title {
  font-weight: 650;
  font-size: 1.05rem;
  color: var(--accent-gold);
}

.brand-subtitle {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--muted);
}

/* Sub-nav */
.sub-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  justify-content: flex-end;
}

.nav-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 550;
  border: 1px solid rgba(148, 163, 184, 0.8);
  background: radial-gradient(circle at top, #111827, #020617);
  color: var(--fg);
  text-decoration: none;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.9);
}

.nav-pill-cta {
  background: linear-gradient(135deg, #22c55e, #facc15);
  color: #111827;
  border-color: transparent;
}

.nav-pill:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.95);
}

/* Hero */
.hero {
  padding: 2.6rem 0 2.2rem;
}

.hero-grid {
  display: grid;
  gap: 2.1rem;
  align-items: center;
}

.eyebrow {
  margin: 0 0 0.45rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent-cyan);
}

h1,
h2,
h3,
h4 {
  color: var(--accent-gold);
}

h1 {
  font-size: clamp(2.2rem, 3vw, 2.8rem);
  margin: 0 0 0.6rem;
  text-shadow: 0 0 24px rgba(250, 204, 21, 0.6);
}

.lead {
  margin: 0;
  font-size: 0.98rem;
  color: var(--muted);
  max-width: 40rem;
}

.hero-actions {
  margin: 1.5rem 0 0.7rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.note {
  margin: 0;
  font-size: 0.8rem;
  color: var(--muted);
}

.hero-panel {
  padding: 1.2rem 1.2rem;
  border-radius: 1.2rem;
  background:
    radial-gradient(circle at top left, rgba(34, 211, 238, 0.18), transparent 55%),
    rgba(15, 23, 42, 0.98);
  border: 1px solid rgba(148, 163, 184, 0.8);
  box-shadow: 0 20px 55px rgba(15, 23, 42, 0.98);
  font-size: 0.9rem;
}

.hero-panel ul {
  margin: 0.5rem 0 0;
  padding-left: 1.1rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1.35rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 550;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}

.btn.primary {
  background: linear-gradient(135deg, var(--accent-gold), #f97316);
  color: #111827;
  box-shadow: 0 14px 36px rgba(250, 204, 21, 0.7);
}

.btn.primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 46px rgba(250, 204, 21, 0.85);
}

.btn.ghost {
  background: transparent;
  border-color: rgba(148, 163, 184, 0.8);
  color: var(--fg);
}

.btn.ghost:hover {
  background: rgba(15, 23, 42, 0.95);
}

/* Sections */
.section {
  padding: 1.6rem 0 1.4rem;
}

.section-lead {
  margin: 0.15rem 0 1.2rem;
  font-size: 0.94rem;
  color: var(--muted);
  max-width: 44rem;
}

/* Tiers */
.tier-grid {
  display: grid;
  gap: 1.1rem;
}

.tier-card {
  padding: 1rem 1rem;
  border-radius: 1.1rem;
  background:
    radial-gradient(circle at top left, rgba(79, 70, 229, 0.22), transparent 55%),
    rgba(15, 23, 42, 0.98);
  border: 1px solid rgba(148, 163, 184, 0.8);
  box-shadow: 0 18px 48px rgba(15, 23, 42, 0.98);
  font-size: 0.9rem;
}

.tier-card h3 {
  margin: 0 0 0.25rem;
}

.price {
  margin: 0 0 0.45rem;
  font-weight: 650;
  color: var(--accent-gold);
}

.tier-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
}

.tier-card ul li + li {
  margin-top: 0.2rem;
}

.tier-card.highlight {
  background:
    radial-gradient(circle at top left, var(--accent-gold-soft), transparent 55%),
    radial-gradient(circle at bottom right, rgba(56,189,248,0.2), transparent 60%),
    rgba(15, 23, 42, 0.98);
  border-color: var(--accent-gold);
}

.tagline {
  margin-top: 0.5rem;
  font-size: 0.82rem;
  color: var(--accent-gold);
}

/* Samples */
.sample-grid {
  display: grid;
  gap: 1.1rem;
}

.sample-card {
  border-radius: 1.1rem;
  padding: 1rem 1rem;
  background:
    radial-gradient(circle at top left, rgba(34, 211, 238, 0.18), transparent 55%),
    rgba(15, 23, 42, 0.98);
  border: 1px solid rgba(148, 163, 184, 0.8);
  box-shadow: 0 18px 48px rgba(15, 23, 42, 0.98);
  font-size: 0.9rem;
}

.sample-card h3 {
  margin: 0 0 0.3rem;
}

.sample-card .q {
  margin: 0 0 0.4rem;
}

.sample-card .opts {
  margin: 0 0 0.5rem;
  padding-left: 1.1rem;
}

.sample-card .opts li + li {
  margin-top: 0.2rem;
}

/* Highlight correct answers in gold */
.sample-card .ans {
  margin: 0 0 0.25rem;
  color: var(--accent-gold);
  font-weight: 700;
}

.sample-card .rat {
  margin: 0;
  color: #22c55e; /* green */
  font-weight: 700;
}

/* Contact */
.contact-grid {
  display: grid;
  gap: 1.4rem;
}

.contact-list {
  margin: 0.6rem 0 0.6rem;
  padding-left: 1.1rem;
  font-size: 0.9rem;
}

.contact-list a {
  color: var(--accent-gold);
  text-decoration: none;
}

.contact-list a:hover {
  text-decoration: underline;
}

.check-card {
  padding: 1rem 1rem;
  border-radius: 1.1rem;
  background:
    radial-gradient(circle at top left, rgba(22, 163, 74, 0.22), transparent 55%),
    rgba(15, 23, 42, 0.98);
  border: 1px solid rgba(148, 163, 184, 0.8);
  box-shadow: 0 18px 48px rgba(15, 23, 42, 0.98);
  font-size: 0.9rem;
}

.check-card h3 {
  margin-top: 0;
}

.check-card ul {
  margin: 0.5rem 0 0.5rem;
  padding-left: 1.1rem;
}

.check-card ul li + li {
  margin-top: 0.2rem;
}

.check-foot {
  margin: 0;
  font-size: 0.83rem;
  color: var(--muted);
}

/* Coach / chatbot */
.coach-grid {
  display: grid;
  gap: 1.5rem;
  align-items: flex-start;
}

/* On wider screens, place copy and coach card side-by-side so we don't waste space */
@media (min-width: 900px) {
  .coach-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
  }
}

.chatbot-shell {
  border-radius: 1.1rem;
  border: 1px solid rgba(148, 163, 184, 0.85);
  background:
    radial-gradient(circle at top right, rgba(79, 70, 229, 0.32), transparent 55%),
    rgba(15, 23, 42, 0.98);
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.98);
  overflow: hidden;
}

.chatbot-header {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.45rem 0.6rem;
  background: radial-gradient(circle at top left, #111827, #020617);
}

.dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
}

.dot.red { background: #f97373; }
.dot.yellow { background: #fde047; }
.dot.green { background: #4ade80; }

.chatbot-title {
  margin-left: 0.5rem;
  font-size: 0.8rem;
  color: var(--muted);
}

.chatbot-body {
  padding: 0.85rem 1rem 1.1rem;
  min-height: 160px;
}

.bot-line {
  font-size: 0.9rem;
  background: rgba(79, 70, 229, 0.4);
  border-radius: 0.9rem;
  padding: 0.55rem 0.7rem;
  max-width: 90%;
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.9);
}

/* Footer */
.site-footer {
  border-top: 1px solid rgba(55, 65, 81, 0.9);
  padding: 0.75rem 0 1rem;
  background: #020617;
}

.footer-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  font-size: 0.78rem;
  color: var(--muted);
}

.foot-sub {
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

/* Responsive */
@media (min-width: 768px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  }

  .tier-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .sample-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .contact-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.9fr);
  }

  .coach-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }
}

@media (max-width: 720px) {
  .sub-nav {
    display: none;
  }

  .hero {
    padding-top: 2.2rem;
  }

  .footer-flex {
    flex-direction: column;
    align-items: flex-start;
  }
}


.chatbot-shell {
  border-radius: 1rem;
  padding: 0.9rem 1rem 1.1rem;
  background: radial-gradient(circle at top left, rgba(59, 130, 246, 0.25), transparent 55%), rgba(15, 23, 42, 0.98);
  border: 1px solid rgba(148, 163, 184, 0.8);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.9);
}

.chatbot-shell--active .bot-line {
  font-size: 0.9rem;
  color: #e5e7eb;
}

.bot-cta {
  margin-top: 0.65rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  border: none;
  background: linear-gradient(135deg, var(--accent-gold), #22c55e);
  color: #0f172a;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
}

.bot-cta:hover {
  box-shadow: 0 14px 32px rgba(250, 204, 21, 0.7);
}


.brand-mark--image {
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-logo-img {
  height: 40px;
  width: auto;
  border-radius: 50%;
}