/* ===========================================
   ATHLETEREBOUND — THEME
   Dark athletic brutalism. Amber on black.
   =========================================== */

/* --- Variables --- */
:root {
  --bg: #0a0a0a;
  --bg-2: #111111;
  --bg-3: #1a1a1a;
  --accent: #e85d04;
  --accent-dim: rgba(232, 93, 4, 0.15);
  --text: #f0ede6;
  --text-muted: #8a8680;
  --text-dim: #4a4844;
  --border: rgba(240, 237, 230, 0.08);
  --font-display: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  --max-w: 1100px;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* --- Nav --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 2rem;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav__inner { max-width: var(--max-w); margin: 0 auto; }
.nav__logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--text);
}

/* --- Section Labels --- */
.section-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  color: var(--accent);
  margin-bottom: var(--space-sm);
}

/* --- Hero --- */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 4px 1fr;
  align-items: center;
  padding: 8rem 2rem 4rem;
  max-width: var(--max-w);
  margin: 0 auto;
  gap: 0;
}
.hero__rule {
  background: var(--accent);
  width: 2px;
  align-self: stretch;
  grid-column: 2;
  opacity: 0.7;
}
.hero__content {
  grid-column: 1;
  padding-right: 3rem;
}
.hero__eyebrow {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}
.hero__headline {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: 2rem;
  text-transform: uppercase;
}
.hero__sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 460px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}
.hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.tag {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 0.4rem 0.9rem;
  border-radius: 2px;
}
.hero__stats {
  grid-column: 3;
  display: flex;
  flex-direction: column;
  gap: 0;
  padding-left: 3rem;
  align-self: center;
}
.hero__stat {
  padding: 1.5rem 0;
}
.hero__stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--text);
}
.hero__stat-label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  margin-top: 0.4rem;
  text-transform: uppercase;
  font-family: var(--font-display);
  font-weight: 500;
}
.hero__stat-divider {
  width: 100%;
  height: 1px;
  background: var(--border);
  margin: 0.25rem 0;
}

/* --- Problem --- */
.problem {
  background: var(--bg-2);
  padding: var(--space-xl) 2rem;
}
.problem__inner { max-width: var(--max-w); margin: 0 auto; }
.problem__headline {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--text);
  text-transform: uppercase;
  margin-bottom: var(--space-lg);
  max-width: 600px;
}
.problem__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.problem__card {
  background: var(--bg-3);
  padding: 2.5rem 2rem;
  border-top: 2px solid var(--accent);
}
.problem__card-icon { margin-bottom: 1.5rem; }
.problem__card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
}
.problem__card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }

/* --- Manifesto --- */
.manifesto {
  padding: var(--space-xl) 2rem;
  background: var(--bg);
}
.manifesto__inner { max-width: 760px; margin: 0 auto; }
.manifesto__quote {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  font-weight: 500;
  line-height: 1.4;
  color: var(--text);
  border-left: 3px solid var(--accent);
  padding-left: 2rem;
  margin-bottom: 1.25rem;
  font-style: normal;
}
.manifesto__attr {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding-left: 2rem;
  margin-bottom: 3rem;
  font-family: var(--font-display);
  letter-spacing: 0.1em;
}
.manifesto__body p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

/* --- Features --- */
.features {
  padding: var(--space-xl) 2rem;
  background: var(--bg-2);
}
.features__inner { max-width: var(--max-w); margin: 0 auto; }
.features__headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 700;
  color: var(--text);
  text-transform: uppercase;
  margin-bottom: 3rem;
}
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.feature-card {
  background: var(--bg);
  padding: 2rem 1.75rem;
  position: relative;
  border: 1px solid var(--border);
  transition: border-color 0.2s;
}
.feature-card:hover { border-color: var(--accent); }
.feature-card__number {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
}
.feature-card p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.7; }
.feature-card__icon {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  opacity: 0.25;
}

/* --- Program / Bio --- */
.program {
  padding: var(--space-xl) 2rem;
  background: var(--bg);
}
.program__inner { max-width: var(--max-w); margin: 0 auto; }
.program__bio {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4rem;
  align-items: start;
  margin-top: 2rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
}
.program__bio h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  color: var(--text);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.program__bio-title {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 2rem;
}
.program__bio-body {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}
.program__credentials {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  min-width: 200px;
}
.credential__value {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
}
.credential__label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-family: var(--font-display);
  margin-top: 0.4rem;
}

/* --- Pricing --- */
.pricing {
  padding: var(--space-xl) 2rem;
  background: var(--bg-2);
}
.pricing__inner { max-width: var(--max-w); margin: 0 auto; }
.pricing__headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 700;
  color: var(--text);
  text-transform: uppercase;
  margin-bottom: 3rem;
}
.pricing__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}
.pricing-card {
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 2.5rem;
  position: relative;
}
.pricing-card--featured {
  border-color: var(--accent);
  background: var(--bg-3);
}
.pricing-card__badge {
  position: absolute;
  top: -1px;
  right: 2rem;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-display);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  padding: 0.35rem 0.8rem;
  text-transform: uppercase;
}
.pricing-card__header { margin-bottom: 2rem; }
.pricing-card__header h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 0.75rem;
}
.pricing-card__price { display: flex; align-items: baseline; gap: 0.35rem; }
.pricing-card__amount {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text);
}
.pricing-card__period { font-size: 0.85rem; color: var(--text-muted); }
.pricing-card__list { list-style: none; margin-bottom: 2rem; }
.pricing-card__item {
  font-size: 0.9rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.pricing-card__item::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.pricing-card__item--included::before { background: var(--accent); }
.pricing-card__item--excluded::before { background: var(--text-dim); }
.pricing-card__item--included { color: var(--text); }
.pricing-card__item--excluded { color: var(--text-dim); text-decoration: line-through; }
.pricing-card__ideal {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-style: italic;
  border-top: 1px solid var(--border);
  padding-top: 1.25rem;
  margin-top: 1rem;
}
.pricing__note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 2rem;
  letter-spacing: 0.05em;
}

/* --- Closing --- */
.closing {
  padding: var(--space-xl) 2rem;
  background: var(--bg);
}
.closing__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4rem;
  align-items: center;
  border-top: 1px solid var(--border);
  padding-top: var(--space-lg);
}
.closing__stat-block { text-align: center; }
.closing__big-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(5rem, 10vw, 9rem);
  font-weight: 700;
  line-height: 1;
  color: var(--accent);
}
.closing__big-label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 0.5rem;
}
.closing__text p {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}
.closing__text strong { color: var(--text); font-weight: 600; }

/* --- Footer --- */
.footer {
  background: var(--bg-2);
  padding: var(--space-lg) 2rem var(--space-md);
  border-top: 1px solid var(--border);
}
.footer__inner { max-width: var(--max-w); margin: 0 auto; }
.footer__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--border);
}
.footer__logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--text);
  display: block;
  margin-bottom: 0.75rem;
}
.footer__tagline { font-size: 0.85rem; color: var(--text-muted); }
.footer__links {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.footer__link {
  font-size: 0.8rem;
  color: var(--text-muted);
  cursor: pointer;
  font-family: var(--font-display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.footer__bottom {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* --- Mobile Responsive --- */
@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 7rem;
    gap: 0;
  }
  .hero__rule { display: none; }
  .hero__content { grid-column: 1; padding-right: 0; }
  .hero__stats {
    grid-column: 1;
    padding-left: 0;
    flex-direction: row;
    gap: 2rem;
    margin-top: 2rem;
    border-top: 1px solid var(--border);
    padding-top: 2rem;
    flex-wrap: wrap;
  }
  .hero__stat { padding: 0; }
  .hero__stat-divider { display: none; }
  .hero__stat-num { font-size: 2.5rem; }

  .problem__grid,
  .features__grid { grid-template-columns: 1fr; }

  .program__bio { grid-template-columns: 1fr; gap: 2rem; }
  .program__credentials { flex-direction: row; flex-wrap: wrap; gap: 1.5rem; }

  .pricing__grid { grid-template-columns: 1fr; }
  .pricing-card--featured { border-color: var(--accent); }

  .closing__inner { grid-template-columns: 1fr; gap: 2rem; }
  .closing__stat-block { text-align: left; }

  .footer__top { flex-direction: column; gap: 2rem; }
  .footer__links { flex-wrap: wrap; gap: 1rem; }
  .footer__bottom { flex-direction: column; gap: 0.5rem; }
}

@media (max-width: 480px) {
  .hero__headline { font-size: 2.6rem; }
  .hero__stats { gap: 1.5rem; }
  .manifesto__quote { font-size: 1.3rem; }
}