/* ════════════════════════════════════════════════════════════
   AMPM Group · Investor Portal
   Layered on top of business-plan.css + styles.css.
   ════════════════════════════════════════════════════════════ */

* { box-sizing: border-box; }
html, body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
}

/* ——— Watermark overlay ——————————————————————————————————————— */
.watermark {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  background-repeat: repeat;
  background-size: 720px 720px;
  opacity: 0.07;
  mix-blend-mode: multiply;
}
@media print {
  .watermark { opacity: 0.12; }
}

/* ——— Top nav (sticky) ——————————————————————————————————————— */
.ipnav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--ink);
  color: var(--paper);
  border-bottom: 1px solid rgba(246, 243, 236, 0.12);
}
.ipnav-inner {
  max-width: 1380px;
  margin: 0 auto;
  padding: 16px 32px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 32px;
}

/* Brand block */
.ipnav-brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-decoration: none;
  color: inherit;
}
.ipnav-brand-word {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 22px;
  line-height: 0.9;
  letter-spacing: -0.015em;
}
.ipnav-brand-sub {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.65;
}
.ipnav-meridian {
  display: flex;
  width: 96px;
  height: 2px;
  margin-top: 2px;
}
.ipnav-meridian > span { flex: 1; }

/* Nav links */
.ipnav-links {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  justify-content: center;
}
.ipnav-link {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 8px 12px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(246, 243, 236, 0.7);
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}
.ipnav-link:hover { color: var(--paper); background: rgba(246, 243, 236, 0.08); }
.ipnav-link.is-active {
  color: var(--ink);
  background: var(--paper);
}
.ipnav-no {
  font-family: var(--mono);
  font-size: 9px;
  opacity: 0.55;
}
.ipnav-link.is-active .ipnav-no { opacity: 0.7; }

/* Viewer block (right) */
.ipnav-viewer {
  display: flex;
  flex-direction: column;
  gap: 2px;
  align-items: flex-end;
}
.ipnav-mainsite {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(246, 243, 236, 0.7);
  text-decoration: none;
  margin-bottom: 6px;
  transition: color 0.15s ease;
}
.ipnav-mainsite:hover { color: var(--paper); }
.ipnav-viewer-lbl {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.55;
}
.ipnav-viewer-input {
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(246, 243, 236, 0.25);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 12px;
  padding: 4px 0;
  width: 220px;
  text-align: right;
  outline: none;
  transition: border-color 0.15s ease;
}
.ipnav-viewer-input:focus { border-bottom-color: rgba(246, 243, 236, 0.7); }

/* ——— Body / page switcher ——————————————————————————————————— */
.ip-body {
  position: relative;
}
.ip-page {
  display: none;
  max-width: 1100px;
  margin: 0 auto;
  padding: 64px 32px 80px;
}
.ip-page.is-active {
  display: block;
  animation: ipFade 0.25s ease-out;
}
@keyframes ipFade {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.ip-page-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 16px;
}
.ip-page-title {
  font-family: var(--serif);
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  font-weight: 400;
  margin: 0 0 48px;
  text-wrap: balance;
}

/* Override business-plan.css max-widths inside the portal */
.ip-page .doc {
  max-width: none;
  padding: 0;
}
.ip-page .section-block {
  padding: 48px 0;
  border-top: 1px solid var(--rule);
}
.ip-page .section-block:first-child { border-top: none; padding-top: 0; }
.ip-page .section-block + .section-block { /* no extra rule needed */ }

/* The cover element from business-plan.css doesn't appear here, but if it did, suppress */
.ip-page .cover { display: none; }

/* ——— Hub page —————————————————————————————————————————————— */
.hub-hero {
  padding: 32px 0 56px;
}
.hub-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 24px;
}
.hub-title {
  font-family: var(--serif);
  font-size: clamp(48px, 6vw, 80px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  font-weight: 400;
  margin: 0 0 32px;
  text-wrap: balance;
}
.hub-title em {
  font-style: italic;
  color: var(--ink-2);
}
.hub-deck {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(18px, 1.6vw, 22px);
  line-height: 1.5;
  color: var(--ink-2);
  max-width: 760px;
  margin: 0 0 56px;
  text-wrap: pretty;
}

.hub-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding-top: 40px;
  border-top: 1px solid var(--rule);
}
.hub-stat-n {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(36px, 4vw, 52px);
  line-height: 1;
  letter-spacing: -0.015em;
}
.hub-stat-n .unit {
  font-size: 0.5em;
  margin-left: 4px;
  color: var(--ink-2);
}
.hub-stat-l {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-top: 8px;
}

/* Hub cards (6 sections) */
.hub-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin: 72px 0 56px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
.hub-card {
  background: var(--paper);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-decoration: none;
  color: inherit;
  transition: background 0.15s ease;
  min-height: 180px;
}
.hub-card:hover {
  background: #f0ede5;
}
.hub-card-no {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--ink-2);
}
.hub-card-title {
  font-family: var(--serif);
  font-size: 28px;
  line-height: 1.1;
  font-weight: 400;
  letter-spacing: -0.015em;
  flex: 1;
}
.hub-card-eyebrow {
  font-size: 14px;
  line-height: 1.45;
  color: var(--ink-2);
}
.hub-card-cta {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
  margin-top: 4px;
}

.hub-foot {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  padding-top: 32px;
  border-top: 1px solid var(--rule);
}
.hub-foot-cell .lbl {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 6px;
}
.hub-foot-cell .val {
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink);
}

/* ——— Prev / Next pager ————————————————————————————————————— */
.ip-pagernav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--rule);
}
.pn-link {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 24px;
  border: 1px solid var(--rule);
  border-radius: 0;
  text-decoration: none;
  color: inherit;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.pn-link:hover {
  background: #f0ede5;
  border-color: var(--ink);
}
.pn-next {
  text-align: right;
  align-items: flex-end;
}
.pn-dir {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.pn-name {
  font-family: var(--serif);
  font-size: 20px;
  line-height: 1.2;
  font-weight: 400;
}
.pn-disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

/* ——— Footer ———————————————————————————————————————————————— */
.ipfoot {
  border-top: 1px solid var(--rule);
  background: var(--paper);
  margin-top: 32px;
}
.ipfoot-inner {
  max-width: 1380px;
  margin: 0 auto;
  padding: 24px 32px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.ipfoot-link {
  color: var(--ink-2);
  text-decoration: none;
  transition: color 0.15s ease;
}
.ipfoot-link:hover { color: var(--ink); }

/* ——— Responsive ————————————————————————————————————————————— */
@media (max-width: 1100px) {
  .ipnav-inner {
    grid-template-columns: auto auto;
    gap: 16px;
  }
  .ipnav-links {
    order: 3;
    grid-column: 1 / -1;
    justify-content: flex-start;
    overflow-x: auto;
    flex-wrap: nowrap;
    margin: 0 -32px;
    padding: 0 32px 4px;
  }
  .ipnav-viewer-input { width: 180px; }
}
@media (max-width: 720px) {
  .ipnav-inner { padding: 14px 20px; }
  .ip-page { padding: 40px 20px 56px; }
  .hub-stats { grid-template-columns: repeat(2, 1fr); }
  .hub-cards { grid-template-columns: 1fr; }
  .hub-foot { grid-template-columns: 1fr; }
  .ip-pagernav { grid-template-columns: 1fr; }
  .pn-next { text-align: left; align-items: flex-start; }
  .ipnav-viewer-input { width: 140px; font-size: 11px; }
}