/* =========================================================================
   Interior page shared styles: page hero, ecosystem grid, founder, timeline, etc.
   ========================================================================= */

.page-hero {
  padding-top: calc(var(--header-h) + 80px);
  padding-bottom: 80px;
  overflow: hidden;
}
.page-hero .pill { margin-bottom: 20px; }
.page-hero h1 { color: #fff; margin-bottom: 20px; }
.page-hero .lede { max-width: 720px; }

/* Founder */
.founder-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: start;
}
.founder-photo .img-placeholder { max-width: 420px; }
.founder-caption {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  max-width: 420px;
}
.founder-copy > * + * { margin-top: 16px; }
.founder-copy .signature { color: var(--gold-deep); font-size: var(--step-2); font-weight: 600; margin-top: 24px; }
@media (max-width: 900px) { .founder-grid { grid-template-columns: 1fr; gap: 40px; } }

/* Ecosystem grid */
.eco-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.eco-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  position: relative;
  transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out);
}
.eco-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.eco-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: rgba(30, 39, 97, 0.06);
  color: var(--navy);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.eco-icon svg { width: 24px; height: 24px; }
.eco-num {
  position: absolute;
  top: 24px; right: 28px;
  color: rgba(30,39,97,0.1);
  font-size: var(--step-5);
  line-height: 1;
  font-weight: 700;
}
.eco-role {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--gold-deep);
  margin: 6px 0 12px;
}
.eco-card:nth-child(5) {
  grid-column: span 3;
  background: linear-gradient(150deg, rgba(14,165,160,0.08), rgba(14,165,160,0.02));
  border-color: rgba(14,165,160,0.2);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 32px;
  align-items: center;
  padding: 32px 40px;
}
.eco-card:nth-child(5) .eco-icon { background: rgba(14,165,160,0.14); color: var(--teal); }
.eco-card:nth-child(5) .eco-num { color: rgba(14,165,160,0.15); }
.eco-card:nth-child(5) p { margin-top: 8px; }

@media (max-width: 900px) {
  .eco-grid { grid-template-columns: 1fr 1fr; }
  .eco-card:nth-child(5) { grid-column: span 2; grid-template-columns: 1fr; gap: 16px; }
}
@media (max-width: 560px) {
  .eco-grid { grid-template-columns: 1fr; }
  .eco-card:nth-child(5) { grid-column: span 1; }
}

/* CTA strip */
.cta-strip { padding-block: 80px; }
.cta-strip-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: center;
}
@media (max-width: 800px) { .cta-strip-inner { grid-template-columns: 1fr; } }

/* Program page — expanded phases */
.phase {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 48px;
  padding: 56px 0;
  border-top: 1px solid var(--line);
  position: relative;
}
.phase:first-of-type { border-top: 0; }
.phase-side { position: sticky; top: calc(var(--header-h) + 32px); align-self: start; }
.phase-week { font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 600; color: var(--gold-deep); }
.phase-num { font-family: var(--font-serif); font-size: var(--step-8); font-weight: 700; line-height: 0.9; color: var(--navy); margin: 8px 0 0; }
.phase-tag {
  display: inline-block; margin-top: 12px;
  padding: 6px 12px;
  border-radius: var(--r-pill);
  background: rgba(245,166,35,0.14);
  color: var(--gold-deep);
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
}
.phase-body h3 { margin-bottom: 16px; }
.phase-body p { margin-bottom: 20px; color: var(--text-muted); }
.phase-outputs {
  list-style: none; padding: 0; margin: 20px 0 0;
  display: grid; gap: 10px;
  padding: 20px; border-radius: var(--r-md);
  background: var(--bg-tint);
  border: 1px solid var(--line);
}
.phase-outputs li {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text);
}
.phase-outputs li::before {
  content: "";
  width: 8px; height: 8px;
  background: var(--teal);
  border-radius: 2px;
  flex: none;
}

/* Day-in-the-life box */
.dayone {
  margin-top: 32px;
  padding: 32px;
  border-radius: var(--r-lg);
  background: var(--navy);
  color: var(--ice);
}
.dayone h4 { color: #fff; margin-bottom: 8px; }
.dayone .schedule { display: grid; gap: 12px; margin-top: 20px; }
.dayone .slot {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 20px;
  align-items: baseline;
  padding-bottom: 12px;
  border-bottom: 1px dashed rgba(202,220,252,0.2);
}
.dayone .slot:last-child { border-bottom: 0; padding-bottom: 0; }
.dayone .time { font-family: var(--font-mono); font-size: 13px; color: var(--gold); font-weight: 600; }
.dayone .what { color: #fff; }
.dayone .what small { display: block; color: rgba(202,220,252,0.7); font-size: 13px; margin-top: 2px; }

@media (max-width: 900px) {
  .phase { grid-template-columns: 1fr; gap: 20px; }
  .phase-side { position: static; }
  .phase-num { font-size: var(--step-6); }
}

/* The Math page */
.receipt {
  background: #fff;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  padding: 40px;
  box-shadow: var(--shadow-md);
  font-family: var(--font-mono);
  position: relative;
}
.receipt::before, .receipt::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  height: 12px;
  background:
    radial-gradient(circle at 6px 6px, transparent 5px, #fff 5.5px) repeat-x;
  background-size: 12px 12px;
}
.receipt::before { top: -6px; }
.receipt::after { bottom: -6px; transform: scaleY(-1); }
.receipt h3 {
  font-family: var(--font-serif);
  margin-bottom: 24px;
  border-bottom: 2px dashed var(--line);
  padding-bottom: 16px;
}
.receipt-row {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 12px 0;
  font-size: var(--step-0);
}
.receipt-row .dots {
  flex: 1;
  border-bottom: 1px dotted rgba(107,114,128,0.4);
  margin: 0 8px 4px;
  align-self: end;
  height: 1px;
}
.receipt-row .val { font-weight: 600; color: var(--text); }
.receipt-total {
  margin-top: 16px;
  padding: 16px;
  border-top: 2px solid var(--text);
  border-bottom: 2px solid var(--text);
  display: flex; justify-content: space-between; align-items: baseline;
  font-family: var(--font-serif); font-weight: 700; font-size: var(--step-2);
  color: var(--navy);
}
.receipt-total .val { color: var(--gold-deep); }

.calc-card {
  padding: 40px;
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-card) 100%);
  color: #fff;
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg);
}
.calc-card h3 { color: #fff; }
.calc-slider-row {
  display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center;
  margin: 32px 0 12px;
}
.calc-value { font-family: var(--font-serif); font-size: var(--step-4); font-weight: 700; color: var(--gold); line-height: 1; }
.calc-slider {
  -webkit-appearance: none; appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 6px;
  background: rgba(202,220,252,0.2);
  outline: none;
  cursor: pointer;
}
.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--gold);
  border: 4px solid var(--navy);
  box-shadow: 0 0 0 4px rgba(245,166,35,0.25);
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out);
}
.calc-slider::-webkit-slider-thumb:hover { transform: scale(1.1); }
.calc-slider::-moz-range-thumb {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--gold);
  border: 4px solid var(--navy);
  box-shadow: 0 0 0 4px rgba(245,166,35,0.25);
  cursor: pointer;
}
.calc-slider-labels {
  display: flex; justify-content: space-between;
  font-family: var(--font-mono); font-size: 11px;
  color: rgba(202,220,252,0.6);
  margin-top: 4px;
}
.calc-results {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.calc-tile {
  padding: 24px 20px;
  background: rgba(202,220,252,0.05);
  border-radius: var(--r-md);
  border: 1px solid rgba(202,220,252,0.15);
  text-align: center;
}
.calc-tile .lbl { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(202,220,252,0.7); font-weight: 600; margin-bottom: 10px; }
.calc-tile .num { font-family: var(--font-serif); font-size: var(--step-4); font-weight: 700; color: #fff; line-height: 1; }
.calc-tile.hero-tile .num { color: var(--gold); }
.calc-bar {
  margin-top: 32px;
  padding: 20px;
  background: rgba(14,165,160,0.14);
  border: 1px solid rgba(14,165,160,0.3);
  border-radius: var(--r-md);
  display: flex; align-items: center; gap: 16px;
}
.calc-bar svg { width: 24px; height: 24px; color: var(--teal); flex: none; }
.calc-bar-copy strong { color: #fff; }
.calc-bar-copy small { color: rgba(202,220,252,0.75); font-size: 12px; display: block; margin-top: 2px; }
@media (max-width: 700px) {
  .calc-results { grid-template-columns: 1fr; }
  .calc-card { padding: 28px 24px; }
}

/* Payout flow */
.flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 32px;
  align-items: stretch;
}
.flow-step {
  padding: 24px 20px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  position: relative;
  text-align: center;
}
.flow-step .stepnum {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--navy); color: #fff;
  font-family: var(--font-serif); font-weight: 700;
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 12px;
}
.flow-step h4 { font-family: var(--font-serif); font-size: var(--step-0); margin-bottom: 6px; }
.flow-step p { font-size: var(--step--1); color: var(--text-muted); line-height: 1.5; }
.flow-step:not(:last-child)::after {
  content: "→";
  position: absolute;
  top: 50%; right: -14px;
  transform: translateY(-50%);
  color: var(--gold);
  font-size: 20px;
  font-weight: 600;
  z-index: 2;
}
@media (max-width: 900px) {
  .flow { grid-template-columns: 1fr; gap: 12px; }
  .flow-step:not(:last-child)::after { content: "↓"; top: unset; bottom: -18px; right: 50%; transform: translateX(50%); }
}

/* Parents page */
.letter {
  max-width: 720px;
  padding: 48px;
  background: #fff;
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(14,165,160,0.15);
  position: relative;
  margin-inline: auto;
}
.letter::before {
  content: "";
  position: absolute;
  top: 0; left: 32px;
  width: 6px; height: 100%;
  background: linear-gradient(to bottom, var(--teal), var(--gold));
  opacity: 0.5;
  border-radius: 6px;
  margin-left: -32px;
}
.letter p { margin-bottom: 20px; color: var(--text); line-height: 1.75; }
.letter p:first-child { font-family: var(--font-serif); font-size: var(--step-2); font-weight: 500; color: var(--navy); line-height: 1.4; }
.letter .signoff { font-family: var(--font-serif); font-size: var(--step-1); color: var(--gold-deep); margin-top: 32px; margin-bottom: 0; }

.qa-block {
  display: grid; gap: 16px;
  max-width: 800px;
  margin: 0 auto;
}
.qa-block details {
  border-radius: var(--r-md);
  background: #fff;
  border: 1px solid var(--line);
  padding: 20px 24px;
}
.qa-block summary { list-style: none; font-family: var(--font-serif); font-size: var(--step-1); font-weight: 600; color: var(--navy); cursor: pointer; padding-right: 32px; position: relative; }
.qa-block summary::-webkit-details-marker { display: none; }
.qa-block summary::after { content: "+"; position: absolute; right: 0; top: -2px; font-size: 24px; color: var(--gold-deep); font-weight: 300; transition: transform var(--dur) var(--ease-out); }
.qa-block details[open] summary::after { transform: rotate(45deg); }
.qa-block .a { color: var(--text-muted); padding-top: 12px; }

/* Apply page */
.apply-hero-strip {
  display: flex; gap: 12px; flex-wrap: wrap;
  margin-top: 32px;
}
.batch-card {
  background: #fff;
  border-radius: var(--r-lg);
  padding: 32px;
  border: 2px solid var(--gold);
  box-shadow: 0 20px 40px rgba(245,166,35,0.15);
}
.batch-card h3 { color: var(--navy); margin-bottom: 20px; }
.batch-row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px dashed var(--line);
}
.batch-row:last-child { border-bottom: 0; }
.batch-label { color: var(--text-muted); font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; }
.batch-val { font-family: var(--font-serif); font-weight: 700; color: var(--navy); font-size: var(--step-1); }
.batch-val.accent { color: var(--gold-deep); }

.apply-form-wrap {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-card) 100%);
  padding: 48px;
  border-radius: var(--r-xl);
  color: #fff;
}
.apply-form-wrap h2 { color: #fff; margin-bottom: 8px; }
.apply-form-wrap .lede { color: var(--ice); margin-bottom: 32px; }

/* v1.2 override — kill the double header gap (header is sticky/in-flow, so no extra header-h offset) */
.hero { padding-top: 52px !important; }
@media (max-width: 900px) { .hero { padding-top: 40px !important; } }
.page-hero { padding-top: 52px !important; }