/* ==========================================================================
   VCO Collective · layout.css
   App header, navigation, page hero, two-column shell, side rail, footer.
   Loaded by every signed-in page and the landing page.
   ========================================================================== */

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
.header-in {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 12px 16px;
  display: flex; align-items: center; gap: 20px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: var(--ink); flex: none;
}
/* Full wordmark (navy + red). In dark mode it sits on a white plate so the navy stays readable */
.brand-logo { display: block; height: 44px; width: auto; max-width: 100%; background: var(--logo-plate); border-radius: 6px; }
.footer-brand .brand-logo { height: 48px; }
@media (max-width: 1180px) { .site-header .brand-logo { height: 38px; } }
@media (max-width: 420px) { .site-header .brand-logo { height: 30px; } }

.main-nav { display: flex; gap: 2px; flex: 1; min-width: 0; }
.main-nav a {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 12px; border-radius: var(--r-sm);
  text-decoration: none; color: var(--muted); font-weight: 600; white-space: nowrap;
}
.main-nav a:hover { color: var(--ink); background: var(--paper); }
.main-nav a[aria-current="page"] { color: var(--ink); background: var(--navy-soft); }
.main-nav .count { font-family: var(--font-mono); font-size: 11px; color: var(--muted); }

.header-tools { display: flex; align-items: center; gap: 8px; margin-left: auto; flex: none; }
.icon-btn {
  width: 38px; height: 38px; display: grid; place-items: center;
  border: 1px solid var(--line); border-radius: var(--r-sm);
  background: var(--card); cursor: pointer; color: var(--ink);
}
.icon-btn:hover { border-color: var(--navy); }
.icon-btn svg { width: 18px; height: 18px; }
.menu-toggle { display: none; }

/* User menu */
.user-menu { position: relative; }
.user-btn {
  display: flex; align-items: center; gap: 8px;
  border: 1px solid var(--line); background: var(--card);
  border-radius: 999px; padding: 3px 12px 3px 3px; cursor: pointer;
}
.user-btn:hover { border-color: var(--navy); }
.user-btn .av { width: 30px; height: 30px; font-size: 12px; }
.user-btn .un { font-weight: 600; font-size: 14px; max-width: 130px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dropdown {
  position: absolute; right: 0; top: calc(100% + 8px);
  width: 250px; background: var(--card);
  border: 1px solid var(--line); border-radius: var(--r);
  box-shadow: var(--shadow); padding: 8px; z-index: 60;
}
.dropdown .dd-head { padding: 8px 10px 10px; border-bottom: 1px solid var(--line); margin-bottom: 6px; }
.dropdown .dd-head b { display: block; }
.dropdown .dd-head span { font-size: 13px; color: var(--muted); overflow-wrap: anywhere; }
.dropdown a, .dropdown button {
  display: block; width: 100%; text-align: left;
  padding: 8px 10px; border-radius: 6px; border: 0; background: none;
  color: var(--ink); text-decoration: none; font-weight: 600; font-size: 14px; cursor: pointer;
}
.dropdown a:hover, .dropdown button:hover { background: var(--paper); }
.dropdown .logout { color: var(--red); }

@media (max-width: 980px) {
  .menu-toggle { display: grid; }
  .main-nav {
    display: none;
    position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; gap: 2px;
    background: var(--card); border-bottom: 1px solid var(--line);
    padding: 8px 16px 14px; box-shadow: var(--shadow);
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 11px 12px; }
  .user-btn .un { display: none; }
  .user-btn { padding: 3px; }
}
/* "Log in" inside the menu is for small phones only; elsewhere it sits in the header */
.main-nav .nav-auth { display: none; }
@media (max-width: 520px) {
  .header-tools .btn.ghost { display: none; }
  .main-nav .nav-auth { display: inline-flex; border-top: 1px solid var(--line); margin-top: 4px; color: var(--navy); }
}

/* ---------- Page hero ---------- */
.page-hero { background: var(--card); border-bottom: 1px solid var(--line); }
.page-hero-in {
  max-width: var(--wrap); margin: 0 auto;
  padding: 26px 16px 24px;
  display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: flex-end; justify-content: space-between;
}
.page-hero .eyebrow { color: var(--red); margin-bottom: 6px; display: block; }
.page-hero h1 { font-size: clamp(26px, 4.2vw, 36px); font-weight: 800; letter-spacing: -.02em; }
.page-hero p { margin: 6px 0 0; color: var(--muted); max-width: 60ch; }
.stamp {
  border: 1.5px dashed var(--muted); border-radius: 6px;
  padding: 6px 10px; color: var(--muted); text-align: right; line-height: 1.35;
}

/* ---------- Shell ---------- */
.shell {
  max-width: var(--wrap); margin: 0 auto;
  padding: 24px 16px 56px;
  display: grid; grid-template-columns: minmax(0, 1fr) 310px;
  gap: 24px; align-items: start;
}
.shell.full { grid-template-columns: minmax(0, 1fr); }
@media (max-width: 900px) { .shell { grid-template-columns: minmax(0, 1fr); } }
.shell > main { min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.shell > aside { min-width: 0; display: flex; flex-direction: column; gap: 16px; }

/* ---------- Side rail ---------- */
.me-card { display: flex; flex-direction: column; gap: 12px; }
.addr { font-family: var(--font-mono); font-size: 12px; line-height: 1.6; color: var(--muted); }
.dates { list-style: none; margin: 8px 0 10px; padding: 0; display: grid; gap: 8px; }
.dates li { display: grid; grid-template-columns: 92px minmax(0, 1fr); gap: 8px; font-size: 14px; align-items: baseline; }
.dates b { font-family: var(--font-mono); font-size: 12px; color: var(--red); font-weight: 500; }
.rules { margin: 0; padding-left: 18px; display: grid; gap: 4px; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); background: var(--card); font-size: 15px; }
.footer-grid {
  max-width: var(--wrap); margin: 0 auto; padding: 40px 16px 28px;
  display: grid; grid-template-columns: 1.4fr 1.2fr 1fr 1fr; gap: 28px 32px;
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: minmax(0, 1fr); } }
.footer-brand p { margin: 12px 0 8px; color: var(--muted); max-width: 32ch; }
.footer-brand .mono { font-size: 10.5px; }
.site-footer h4 { font-size: 11px; font-weight: 500; color: var(--red); margin-bottom: 12px; }
.footer-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer-list .fl { display: block; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.footer-addr { font-style: normal; line-height: 1.6; }
.footer-grid p.small { margin: 6px 0 8px; }
.footer-grid a { color: var(--ink); text-decoration: none; overflow-wrap: anywhere; }
.footer-grid a:hover { color: var(--navy); text-decoration: underline; }
.footer-grid .brand:hover { text-decoration: none; }

.footer-bottom {
  max-width: var(--wrap); margin: 0 auto; padding: 16px;
  border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; align-items: center;
  font-size: 14px; color: var(--muted);
}
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.footer-bottom a { color: var(--muted); text-decoration: none; }
.footer-bottom a:hover { color: var(--ink); text-decoration: underline; }