/* ============================================================
 * Summary page — the "face" of the research.
 * Tier list first (visual hierarchy: T1/T2 featured, T3/T4 compact),
 * hot takes second.
 * ============================================================ */

.t-summary-section { margin-bottom: 48px; }
.t-summary-section:last-child { margin-bottom: 0; }

/* --- Stat strip overrides ------------------------------------------ */
#summaryStats .t-stats {
  margin-bottom: 0;
}

/* --- Tier section -------------------------------------------------- */
.t-sm-tier {
  margin-bottom: 56px;
}
.t-sm-tier:last-child {
  margin-bottom: 0;
}
.t-sm-tier + .t-sm-tier {
  border-top: 1px solid var(--line);
  padding-top: 44px;
  margin-top: 44px;
}

.t-sm-tier-head {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 14px;
}

.t-sm-tier-badge {
  font-family: "JetBrains Mono", "IBM Plex Mono", monospace;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 2.2px;
  text-transform: uppercase;
  padding: 11px 22px;
  border: 1px solid currentColor;
  display: inline-block;
  color: var(--bg);
}
.t-sm-tier.tier-a .t-sm-tier-badge {
  background: var(--accent);
  border-color: var(--accent);
}
.t-sm-tier.tier-b .t-sm-tier-badge {
  background: var(--cyan);
  border-color: var(--cyan);
}
.t-sm-tier.tier-c .t-sm-tier-badge {
  background: var(--warn);
  border-color: var(--warn);
}
.t-sm-tier.tier-d .t-sm-tier-badge {
  background: var(--ink-dim);
  border-color: var(--ink-dim);
}
.t-sm-tier.tier-e .t-sm-tier-badge {
  background: var(--red);
  border-color: var(--red);
}

.t-sm-tier-name {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--ink);
  text-transform: none;
  line-height: 1.1;
}
.t-sm-tier-count {
  color: var(--ink-muted);
  font-size: 12px;
  margin-left: auto;
  font-family: "JetBrains Mono", "IBM Plex Mono", monospace;
}

.t-sm-tier-sub {
  color: var(--ink-dim);
  font-size: 13px;
  line-height: 1.6;
  max-width: 760px;
  margin: 0 0 18px;
}

/* --- Featured PM cards (Tier 1 / 2) --------------------------------- */
.t-sm-grid-featured {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 14px;
}

.t-sm-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  background: var(--bg-1);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.12s, background 0.12s;
}
.t-sm-card:hover { background: var(--bg-2); }

.tier-a .t-sm-card { border-color: color-mix(in srgb, var(--accent) 30%, var(--line)); }
.tier-a .t-sm-card:hover { border-color: color-mix(in srgb, var(--accent) 55%, var(--line)); }
.tier-b .t-sm-card { border-color: color-mix(in srgb, var(--cyan) 30%, var(--line)); }
.tier-b .t-sm-card:hover { border-color: color-mix(in srgb, var(--cyan) 55%, var(--line)); }
.tier-c .t-sm-card { border-color: color-mix(in srgb, var(--warn) 30%, var(--line)); }
.tier-c .t-sm-card:hover { border-color: color-mix(in srgb, var(--warn) 55%, var(--line)); }

.t-sm-card-head {
  display: flex;
  align-items: center;
  gap: 12px;
}
.t-sm-card-id {
  min-width: 0;
  flex: 1;
}
.t-sm-card-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.t-sm-card-meta {
  font-size: 10.5px;
  color: var(--ink-muted);
  margin-top: 2px;
  text-transform: lowercase;
}

/* Tag row under the card-meta line — e.g. "low liquidity" warning on a
 * PM whose benchmarks pass but whose real volume is thin. Amber stroke
 * so it stands out from the surrounding muted-grey meta. Rendered as a
 * separate line below the meta to avoid a dangling "·" separator when
 * the pill wraps on narrow cards. */
.t-sm-card-tags {
  margin-top: 5px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
.t-sm-tag {
  display: inline-block;
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.3px;
  padding: 1px 6px;
  border-radius: 3px;
  border: 1px solid currentColor;
  text-transform: lowercase;
  line-height: 1.4;
}
.t-sm-tag-warn {
  color: #e5a442;  /* amber — matches the warn/caveat palette used elsewhere */
}
.t-sm-mini-id .t-sm-card-tags { margin-top: 4px; }
.t-sm-mini-id .t-sm-tag {
  font-size: 9px;
  padding: 0 5px;
}
.t-sm-card-grades {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
  align-items: flex-start;
}
.t-sm-grade-cell {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  min-width: 30px;
}
.t-sm-grade-label {
  font-size: 8.5px;
  font-weight: 600;
  letter-spacing: 0.6px;
  color: var(--ink-muted);
  text-transform: uppercase;
}

.t-sm-pill {
  font-family: "JetBrains Mono", "IBM Plex Mono", monospace;
  font-size: 10px;
  padding: 3px 7px;
  border: 1px solid var(--line-2);
  letter-spacing: 0.4px;
  font-weight: 600;
  display: inline-block;
}

.t-sm-card-verdict {
  color: var(--ink-dim);
  font-size: 13px;
  line-height: 1.6;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

/* --- Compact PM cards (Tier 3 / 4) --------------------------------- */
.t-sm-grid-compact {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 8px;
}

.t-sm-mini {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  background: var(--bg-1);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.12s, background 0.12s;
}
.t-sm-mini:hover {
  background: var(--bg-2);
  border-color: var(--line-2);
}
.t-sm-mini-id {
  min-width: 0;
  flex: 1;
}
.t-sm-mini-name {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.t-sm-mini-meta {
  font-size: 10px;
  color: var(--ink-muted);
  margin-top: 1px;
  text-transform: lowercase;
}

/* --- Hot takes / findings ------------------------------------------ */
.t-sm-findings-head {
  margin-bottom: 18px;
}

.t-sm-findings {
  display: flex;
  flex-direction: column;
}

.t-sm-finding {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 24px;
  padding: 32px 0;
  border-top: 1px solid var(--line);
}
.t-sm-finding:first-child { border-top: 1px solid var(--line); }
.t-sm-finding:last-child { padding-bottom: 12px; }

.t-sm-finding-num {
  font-size: 44px;
  line-height: 1;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: -0.02em;
}
.t-sm-finding-body {
  min-width: 0;
}
.t-sm-finding-headline {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 10px;
  max-width: 720px;
  line-height: 1.25;
}
.t-sm-finding-text {
  color: var(--ink-dim);
  font-size: 13.5px;
  line-height: 1.65;
  margin: 0;
  max-width: 720px;
}

/* --- Tablet (≤ 1023px) ---------------------------------------------- */
@media (max-width: 1023px) {
  .t-summary-section { margin-bottom: 36px; }
  .t-sm-tier { margin-bottom: 36px; }
}

/* --- Mobile / narrow (≤ 720px) -------------------------------------- */
@media (max-width: 720px) {
  /* Sections breathe a bit less */
  .t-summary-section { margin-bottom: 28px; }
  .t-sm-tier { margin-bottom: 28px; }

  /* Tier header: badge + name + count must stack/wrap gracefully */
  .t-sm-tier-head {
    flex-wrap: wrap;
    gap: 10px 12px;
    margin-bottom: 12px;
  }
  .t-sm-tier-badge {
    font-size: 13px;
    padding: 8px 14px;
    letter-spacing: 1.6px;
  }
  .t-sm-tier-name {
    font-size: 22px;
    line-height: 1.2;
    flex: 1 1 100%;
    min-width: 0;
  }
  .t-sm-tier-count {
    font-size: 10.5px;
    margin-left: 0;
    flex: 0 0 auto;
  }
  .t-sm-tier + .t-sm-tier {
    padding-top: 32px;
    margin-top: 32px;
  }
  .t-sm-tier-sub {
    font-size: 12.5px;
    line-height: 1.55;
    margin-bottom: 14px;
  }

  /* Featured cards: 1-col, grades wrap to a second row inside the head */
  .t-sm-grid-featured { grid-template-columns: 1fr; gap: 12px; }
  .t-sm-card { padding: 14px 16px; gap: 12px; }
  .t-sm-card-head {
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 10px;
  }
  .t-sm-card-id {
    flex: 1 1 calc(100% - 36px);
    min-width: 0;
  }
  .t-sm-card-name { font-size: 14.5px; }
  .t-sm-card-meta { font-size: 10px; }
  .t-sm-card-grades {
    flex: 1 1 100%;
    margin-top: 4px;
    margin-left: 36px;  /* align under the name, past the glyph */
    gap: 10px;
    flex-wrap: wrap;
  }
  .t-sm-grade-cell { min-width: 28px; }
  .t-sm-grade-label { font-size: 8px; }
  .t-sm-pill { font-size: 9.5px; padding: 2px 6px; }
  .t-sm-card-verdict {
    font-size: 12.5px;
    line-height: 1.55;
    padding-top: 12px;
  }

  /* Compact mini-cards: 2-col on tablet */
  .t-sm-grid-compact {
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }
  .t-sm-mini { padding: 9px 12px; }
  .t-sm-mini-name { font-size: 12px; }
  .t-sm-mini-meta { font-size: 9.5px; }

  /* Findings: stack number above body */
  .t-sm-finding {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 22px 0;
  }
  .t-sm-finding-num {
    font-size: 26px;
  }
  .t-sm-finding-headline {
    font-size: 17px;
    line-height: 1.3;
    margin-bottom: 8px;
  }
  .t-sm-finding-text {
    font-size: 12.5px;
    line-height: 1.6;
  }
}

/* --- Phone (≤ 480px) ------------------------------------------------ */
@media (max-width: 480px) {
  /* Compact grid collapses to single column on narrow phones */
  .t-sm-grid-compact { grid-template-columns: 1fr; }

  /* Tier badge gets a hair smaller so it fits next to the name */
  .t-sm-tier-badge {
    font-size: 12px;
    padding: 7px 12px;
    letter-spacing: 1.4px;
  }
  .t-sm-tier-name { font-size: 19px; }

  /* Featured card head: glyph + name on one line, grades below */
  .t-sm-card { padding: 12px 14px; gap: 10px; }
  .t-sm-card-grades {
    margin-left: 0;
    gap: 8px;
  }
  .t-sm-grade-cell { min-width: 26px; }
  .t-sm-card-verdict {
    font-size: 12px;
    padding-top: 10px;
  }

  /* Findings even tighter on narrow phones */
  .t-sm-finding {
    padding: 18px 0;
  }
  .t-sm-finding-num { font-size: 22px; }
  .t-sm-finding-headline { font-size: 16px; }
  .t-sm-finding-text { font-size: 12px; }
}