/* ============================================================
   MiTax . About page
   Vertical narrative. Founder voice. Timeline. Fees table.
   Built on tokens.css + base.css + components.css.
   ============================================================ */

/* =========================================================
   ABOUT HERO . quiet snow background, no drench
   ========================================================= */
.about-hero {
  background: var(--snow);
  padding-block: clamp(72px, 10vw, 128px) clamp(40px, 5vw, 72px);
  border-bottom: 1px solid var(--ink-200);
}
.about-hero .micro { display: block; margin-bottom: 18px; }
.about-hero h1 {
  font-size: clamp(44px, 7vw, 96px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.045em;
  max-width: 18ch;
  color: var(--ink);
}
.about-hero .lede {
  margin-top: clamp(20px, 2.4vw, 28px);
  max-width: 52ch;
  font-size: clamp(18px, 1.5vw, 22px);
}

/* =========================================================
   MISSION STATEMENT . single big paragraph
   ========================================================= */
.mission-statement {
  padding-block: clamp(64px, 9vw, 120px);
  border-bottom: 1px solid var(--ink-200);
}
.mission-statement p {
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: -0.018em;
  color: var(--ink-700);
  max-width: 36ch;
  margin: 0;
}
.mission-statement p strong {
  color: var(--ink);
  font-weight: 600;
}
.mission-statement .micro { display: block; margin-bottom: 24px; }

/* =========================================================
   TIMELINE . vertical line + dots, sticky mono dates on desktop
   ========================================================= */
.timeline-section {
  padding-block: clamp(64px, 9vw, 120px);
  border-bottom: 1px solid var(--ink-200);
}
.timeline-section .sec-head {
  margin-bottom: clamp(40px, 5vw, 72px);
}
.timeline {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  position: relative;
}
.timeline .event {
  position: relative;
  padding: 22px 0 22px 36px;
  border-bottom: 1px solid var(--ink-200);
}
.timeline .event:last-child { border-bottom: 0; }
.timeline .event::before {
  /* vertical line */
  content: "";
  position: absolute;
  left: 8px; top: 0; bottom: 0;
  width: 1px;
  background: var(--ink-200);
}
.timeline .event:first-child::before { top: 22px; }
.timeline .event:last-child::before { bottom: calc(100% - 30px); }
.timeline .event::after {
  /* dot */
  content: "";
  position: absolute;
  left: 4px;
  top: 28px;
  width: 9px; height: 9px;
  background: var(--primary);
  border-radius: 50%;
  border: 2px solid var(--snow);
  box-shadow: 0 0 0 1px var(--primary);
}
.timeline .event .date {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 6px;
}
.timeline .event h3 {
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 600;
  letter-spacing: -0.018em;
  line-height: 1.3;
  color: var(--ink);
  margin: 0;
}

@media (min-width: 880px) {
  .timeline {
    grid-template-columns: 160px 1fr;
    column-gap: 48px;
    row-gap: 0;
  }
  .timeline .rail {
    grid-column: 1;
    position: sticky;
    top: calc(var(--nav-h) + 32px);
    align-self: start;
  }
  .timeline .rail .micro { display: block; margin-bottom: 10px; }
  .timeline .rail .rail-title {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.022em;
    line-height: 1.2;
  }
  .timeline .events {
    grid-column: 2;
    display: grid;
  }
}

/* =========================================================
   TRANSPARENT FEES TABLE
   ========================================================= */
.transparent-fees {
  padding-block: clamp(64px, 9vw, 120px);
  border-bottom: 1px solid var(--ink-200);
}
.fees-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
  background: var(--surface);
  border: 1px solid var(--ink-200);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.fees-table thead th {
  text-align: left;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-500);
  padding: 18px 20px;
  background: var(--snow);
  border-bottom: 1px solid var(--ink-200);
}
.fees-table tbody td {
  padding: 22px 20px;
  border-bottom: 1px solid var(--ink-200);
  vertical-align: top;
  font-size: 15px;
  line-height: 1.4;
  color: var(--ink-700);
}
.fees-table tbody tr:last-child td { border-bottom: 0; }
.fees-table tbody td:first-child {
  color: var(--ink);
  font-weight: 600;
}
.fees-table .mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--ink);
  font-weight: 500;
}
.fees-table .col-ours {
  background: var(--primary-050);
  color: var(--primary-700);
  font-weight: 600;
}
.fees-caption {
  margin-top: 18px;
  font-size: 14px;
  color: var(--ink-500);
  max-width: 60ch;
}
@media (max-width: 720px) {
  .fees-table thead { display: none; }
  .fees-table, .fees-table tbody, .fees-table tr, .fees-table td { display: block; width: 100%; }
  .fees-table tr {
    border-bottom: 1px solid var(--ink-200);
    padding: 16px 20px;
  }
  .fees-table tbody tr:last-child { border-bottom: 0; }
  .fees-table td {
    padding: 6px 0;
    border-bottom: 0;
    display: flex;
    justify-content: space-between;
    gap: 16px;
  }
  .fees-table td::before {
    content: attr(data-label);
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-500);
    flex-shrink: 0;
  }
  .fees-table .col-ours { background: transparent; }
}

/* =========================================================
   OWNERSHIP . 2-col cards
   ========================================================= */
.ownership-section {
  padding-block: clamp(64px, 9vw, 120px);
  border-bottom: 1px solid var(--ink-200);
}
.ownership-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 880px) { .ownership-grid { grid-template-columns: 1fr 1fr; gap: 28px; } }
.ownership-card {
  background: var(--surface);
  border: 1px solid var(--ink-200);
  border-radius: var(--r-xl);
  padding: clamp(28px, 3.5vw, 40px);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.ownership-card .badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px; height: 56px;
  background: var(--primary-050);
  color: var(--primary);
  border-radius: 14px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.02em;
}
.ownership-card.is-parent .badge {
  background: var(--ink);
  color: var(--snow);
}
.ownership-card h3 {
  font-size: clamp(22px, 2.4vw, 28px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.18;
}
.ownership-card .meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-500);
}
.ownership-card p {
  color: var(--ink-700);
  font-size: 15.5px;
  line-height: 1.55;
  margin: 0;
}

/* =========================================================
   TEAM GLIMPSE . 4-col grid of anonymous portrait tiles
   ========================================================= */
.team-section {
  padding-block: clamp(64px, 9vw, 120px);
  border-bottom: 1px solid var(--ink-200);
}
.team-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (min-width: 880px) { .team-grid { grid-template-columns: repeat(4, 1fr); gap: 20px; } }
.team-tile {
  background: var(--surface);
  border: 1px solid var(--ink-200);
  border-radius: var(--r-lg);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.team-tile:hover {
  border-color: var(--primary-100);
  box-shadow: var(--shadow-md);
}
.team-tile .silhouette {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: linear-gradient(160deg, var(--primary-050) 0%, var(--accent-050) 100%);
  display: inline-flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
  border: 1px solid var(--ink-200);
}
.team-tile .silhouette svg {
  width: 36px; height: 36px;
  color: var(--ink-500);
  margin-top: 10px;
}
.team-tile .role {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--ink);
  line-height: 1.3;
}
.team-tile .prior {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-500);
}

/* =========================================================
   PRINCIPLES . numbered 4-up grid
   ========================================================= */
.principles-section {
  padding-block: clamp(64px, 9vw, 120px);
  border-bottom: 1px solid var(--ink-200);
}
.principles-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--ink-200);
}
.principles-grid .principle {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 16px;
  padding: 28px 0;
  border-bottom: 1px solid var(--ink-200);
}
@media (min-width: 880px) {
  .principles-grid { grid-template-columns: 1fr 1fr; column-gap: clamp(32px, 4vw, 56px); }
}
.principles-grid .ix {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--primary);
  padding-top: 6px;
}
.principles-grid h3 {
  font-size: clamp(22px, 2.4vw, 28px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.18;
}
.principles-grid p {
  margin-top: 10px;
  color: var(--ink-700);
  font-size: 16px;
  line-height: 1.55;
  max-width: 50ch;
}

/* =========================================================
   CONTACT CTA . soft inline card
   ========================================================= */
.contact-cta {
  background: var(--primary-050);
  border: 1px solid var(--primary-100);
  border-radius: var(--r-xl);
  padding: clamp(28px, 4vw, 48px);
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
}
@media (min-width: 720px) {
  .contact-cta { flex-direction: row; align-items: center; justify-content: space-between; gap: 24px; }
}
.contact-cta h3 {
  font-size: clamp(22px, 2.6vw, 32px);
  font-weight: 700;
  letter-spacing: -0.028em;
  line-height: 1.18;
  color: var(--ink);
  max-width: 22ch;
}

/* =========================================================
   Shared section eyebrow header (mirrors audience.css)
   ========================================================= */
.sec-head {
  margin-bottom: clamp(32px, 4vw, 56px);
  max-width: 32ch;
}
.sec-head .micro { display: block; margin-bottom: 14px; }
.sec-head h2 { margin: 0; }
.sec-head p {
  margin-top: 16px;
  color: var(--ink-700);
  font-size: 17px;
  max-width: 56ch;
}