/* ═══════════════════════════════════════════════════════════════════
   SEAMHEADS — Model Page Styles
   Trust-building "How It Works" explainer for the win probability
   and edge detection system.
   ═══════════════════════════════════════════════════════════════════ */

/* ── Hero ── */
.mdl-hero {
  text-align: center;
  padding: 5rem 1rem 3rem;
  position: relative;
}
.mdl-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(255,183,27,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.mdl-hero__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  color: var(--red);
  text-transform: uppercase;
  margin-bottom: 0.8rem;
  position: relative;
}
.mdl-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  text-transform: uppercase;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 0.6rem;
  position: relative;
}
.mdl-hero__bar {
  display: block;
  width: 60px;
  height: 3px;
  background: var(--red);
  margin: 1.2rem auto;
}
.mdl-hero__sub {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--g300);
  max-width: 660px;
  margin: 0 auto;
  line-height: 1.7;
  position: relative;
}
.mdl-hero__badges {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
  position: relative;
}

/* ── Generic Section ── */
.mdl-section {
  padding: 2.5rem 0;
  border-top: 1px solid rgba(255,183,27,0.1);
}
.mdl-section__num {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  color: var(--red);
  text-transform: uppercase;
  margin-bottom: 0.3rem;
}
.mdl-section__title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.4rem;
}
.mdl-section__sub {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--g500);
  margin-bottom: 1.2rem;
}
.mdl-text {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--g300);
  line-height: 1.75;
  max-width: 720px;
}
.mdl-text + .mdl-text {
  margin-top: 1rem;
}

/* ── Component Cards ── */
.mdl-components {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.2rem;
  margin-top: 1.5rem;
}
.mdl-comp {
  background: var(--g900);
  border: 1px solid var(--g700);
  padding: 1.5rem;
  transition: border-color 0.2s;
}
.mdl-comp:hover { border-color: var(--red); }
.mdl-comp__weight {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--red);
  margin-bottom: 0.3rem;
}
.mdl-comp__name {
  font-family: var(--font-display);
  font-size: 1rem;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.mdl-comp__desc {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--g400);
  line-height: 1.6;
}
.mdl-comp__stats {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--g500);
  margin-top: 0.6rem;
  padding-top: 0.6rem;
  border-top: 1px solid var(--g700);
}

/* ── Win Prob Visual Example ── */
.mdl-prob-example {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1rem;
  align-items: center;
  margin-top: 1.5rem;
  background: var(--g900);
  border: 1px solid var(--g700);
  padding: 1.5rem;
  max-width: 600px;
}
.mdl-prob-team {
  text-align: center;
}
.mdl-prob-team__name {
  font-family: var(--font-display);
  font-size: 0.9rem;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.3rem;
}
.mdl-prob-team__pct {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
}
.mdl-prob-team__pct--fav { color: var(--green, #22c55e); }
.mdl-prob-team__pct--dog { color: var(--g400); }
.mdl-prob-team__label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--g500);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 0.2rem;
}
.mdl-prob-vs {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--g500);
  text-transform: uppercase;
}
.mdl-prob-bar {
  grid-column: 1 / -1;
  height: 6px;
  border-radius: 3px;
  background: var(--g700);
  overflow: hidden;
  margin-top: 0.3rem;
}
.mdl-prob-bar__fill {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--green, #22c55e), var(--green, #22c55e));
  transition: width 0.5s;
}

/* ── Edge Tiers ── */
.mdl-edge-tiers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}
.mdl-tier {
  padding: 1.2rem;
  background: var(--g900);
  border-left: 4px solid;
  text-align: center;
}
.mdl-tier--premium { border-color: var(--red); }
.mdl-tier--strong { border-color: #4ade80; }
.mdl-tier--slight { border-color: var(--g500); }
.mdl-tier__name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.2rem;
}
.mdl-tier__range {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--g400);
}

/* ── Edge Calculation Visual ── */
.mdl-edge-calc {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
  background: var(--g900);
  border: 1px solid var(--g700);
  padding: 1.5rem;
  max-width: 600px;
}
.mdl-edge-calc__box {
  text-align: center;
  min-width: 100px;
}
.mdl-edge-calc__val {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--white);
}
.mdl-edge-calc__val--green { color: var(--green, #22c55e); }
.mdl-edge-calc__val--gold { color: var(--gold, #FFB71B); }
.mdl-edge-calc__label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--g500);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 0.15rem;
}
.mdl-edge-calc__op {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--g500);
}

/* ── Key Inputs Table ── */
.mdl-inputs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}
.mdl-input {
  background: var(--g900);
  border: 1px solid var(--g700);
  padding: 1.2rem;
}
.mdl-input__cat {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 0.5rem;
}
.mdl-input__list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.mdl-input__list li {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--g300);
  padding: 0.3rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  display: flex;
  justify-content: space-between;
}
.mdl-input__list li:last-child { border-bottom: none; }
.mdl-input__list li span {
  color: var(--g500);
  font-size: 0.7rem;
}

/* ── Matchup Card Anatomy ── */
.mdl-card-anatomy {
  background: var(--g900);
  border: 1px solid var(--g700);
  padding: 1.5rem;
  margin-top: 1.5rem;
  max-width: 700px;
}
.mdl-card-anatomy__row {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.8rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.mdl-card-anatomy__row:last-child { border-bottom: none; }
.mdl-card-anatomy__num {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--red);
  min-width: 24px;
  text-align: center;
  flex-shrink: 0;
}
.mdl-card-anatomy__label {
  font-family: var(--font-display);
  font-size: 0.88rem;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.2rem;
}
.mdl-card-anatomy__desc {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--g400);
  line-height: 1.5;
}

/* ── Why Model Likes a Team ── */
.mdl-reasons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}
.mdl-reason {
  background: var(--g900);
  border: 1px solid var(--g700);
  border-left: 3px solid var(--red);
  padding: 1.2rem;
}
.mdl-reason__icon {
  font-size: 1.2rem;
  margin-bottom: 0.3rem;
}
.mdl-reason__title {
  font-family: var(--font-display);
  font-size: 0.9rem;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.3rem;
}
.mdl-reason__desc {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--g400);
  line-height: 1.5;
}

/* ── Limitations ── */
.mdl-limits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}
.mdl-limit {
  background: var(--g900);
  border: 1px solid var(--g700);
  padding: 1.2rem;
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
}
.mdl-limit__icon {
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}
.mdl-limit__title {
  font-family: var(--font-display);
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.2rem;
}
.mdl-limit__desc {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--g400);
  line-height: 1.5;
}

/* ── FAQ Accordion ── */
.mdl-faq {
  margin-top: 1.5rem;
  max-width: 720px;
}
.mdl-faq__item {
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.mdl-faq__q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  background: none;
  border: none;
  padding: 1rem 0;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--white);
  font-weight: 600;
  transition: color 0.2s;
}
.mdl-faq__q:hover { color: var(--red); }
.mdl-faq__arrow {
  font-size: 0.8rem;
  color: var(--g500);
  transition: transform 0.25s;
  flex-shrink: 0;
  margin-left: 1rem;
}
.mdl-faq__item--open .mdl-faq__arrow {
  transform: rotate(180deg);
}
.mdl-faq__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}
.mdl-faq__item--open .mdl-faq__a {
  max-height: 500px;
  padding-bottom: 1rem;
}
.mdl-faq__a-inner {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--g400);
  line-height: 1.7;
}

/* ── Disclaimer ── */
.mdl-disclaimer {
  background: var(--g900);
  border: 1px solid var(--g700);
  border-left: 4px solid var(--red);
  padding: 1.5rem;
  margin-top: 2rem;
}
.mdl-disclaimer__title {
  font-family: var(--font-display);
  font-size: 1rem;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 0.5rem;
}
.mdl-disclaimer__text {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--g300);
  line-height: 1.7;
}
.mdl-disclaimer__text + .mdl-disclaimer__text {
  margin-top: 0.8rem;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .mdl-components { grid-template-columns: 1fr; }
  .mdl-edge-tiers { grid-template-columns: 1fr; }
  .mdl-prob-example { grid-template-columns: 1fr; gap: 0.5rem; max-width: 100%; }
  .mdl-prob-vs { display: none; }
  .mdl-prob-bar { grid-column: 1; }
  .mdl-edge-calc { flex-direction: column; gap: 0.5rem; }
  .mdl-inputs { grid-template-columns: 1fr; }
  .mdl-reasons { grid-template-columns: 1fr; }
  .mdl-limits { grid-template-columns: 1fr; }
}