/* ==========================================================================
   SVE design tokens + sitewide theme
   Loaded on every page (see templates/jinja/headers.html).
   Palette inspired by the brand's materials: marble, terracotta, slate.
   ========================================================================== */

@font-face {
  font-family: "Palladio";
  src: url("../fonts/palladio-regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Brand tokens */
  --sve-ink: #1b1311;          /* slate / brand dark */
  --sve-ink-soft: #3a302b;
  --sve-clay: #a65a3a;         /* terracotta accent */
  --sve-clay-dark: #8c4a2f;
  --sve-clay-darker: #7b4129;
  --sve-marble: #faf8f4;       /* warm off-white page background */
  --sve-sand: #e7dfd3;         /* warm border tone */
  --sve-stone: #6f655e;        /* muted text */
  --sve-radius: 0.5rem;
  --sve-radius-lg: 1rem;
  --sve-shadow-sm: 0 0.125rem 0.375rem rgba(27, 19, 17, 0.06);
  --sve-shadow: 0 0.5rem 1.5rem rgba(27, 19, 17, 0.1);
  --sve-header-height: 64px;

  /* Bootstrap variable overrides */
  --bs-primary-rgb: 166, 90, 58;
  --bs-link-color: var(--sve-clay-dark);
  --bs-link-hover-color: var(--sve-clay-darker);
  --bs-link-color-rgb: 140, 74, 47;
  --bs-link-hover-color-rgb: 123, 65, 41;
  --bs-body-bg: var(--sve-marble);
  --bs-body-color: #2a221e;
  --bs-border-color: var(--sve-sand);
}

body {
  background-color: var(--sve-marble);
  color: var(--bs-body-color);
}

/* Serif display face for headings only — body stays on the system stack */
h1, h2, h3, .h1, .h2, .h3, .display-1, .display-2, .display-3,
.display-4, .display-5, .display-6 {
  font-family: "Palladio", Georgia, "Times New Roman", serif;
  font-weight: 500;
  letter-spacing: -0.01em;
}

.page-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */

.btn-primary {
  --bs-btn-bg: var(--sve-clay);
  --bs-btn-border-color: var(--sve-clay);
  --bs-btn-hover-bg: var(--sve-clay-dark);
  --bs-btn-hover-border-color: var(--sve-clay-dark);
  --bs-btn-active-bg: var(--sve-clay-darker);
  --bs-btn-active-border-color: var(--sve-clay-darker);
  --bs-btn-disabled-bg: #c08a72;
  --bs-btn-disabled-border-color: #c08a72;
  --bs-btn-focus-shadow-rgb: 166, 90, 58;
}

.btn-outline-primary {
  --bs-btn-color: var(--sve-clay-dark);
  --bs-btn-border-color: var(--sve-clay);
  --bs-btn-hover-bg: var(--sve-clay);
  --bs-btn-hover-border-color: var(--sve-clay);
  --bs-btn-active-bg: var(--sve-clay-dark);
  --bs-btn-active-border-color: var(--sve-clay-dark);
  --bs-btn-focus-shadow-rgb: 166, 90, 58;
}

.btn-dark {
  --bs-btn-bg: var(--sve-ink);
  --bs-btn-border-color: var(--sve-ink);
  --bs-btn-hover-bg: var(--sve-ink-soft);
  --bs-btn-hover-border-color: var(--sve-ink-soft);
  --bs-btn-active-bg: #000;
  --bs-btn-active-border-color: #000;
}

.btn-outline-dark {
  --bs-btn-color: var(--sve-ink);
  --bs-btn-border-color: var(--sve-ink);
  --bs-btn-hover-bg: var(--sve-ink);
  --bs-btn-hover-border-color: var(--sve-ink);
}

/* --------------------------------------------------------------------------
   Forms
   -------------------------------------------------------------------------- */

.form-control:focus,
.form-select:focus {
  border-color: #c89b85;
  box-shadow: 0 0 0 0.25rem rgba(166, 90, 58, 0.15);
}

.form-check-input:focus {
  border-color: #c89b85;
  box-shadow: 0 0 0 0.25rem rgba(166, 90, 58, 0.15);
}

.form-check-input:checked {
  background-color: var(--sve-clay);
  border-color: var(--sve-clay);
}

/* --------------------------------------------------------------------------
   Cards, modals, pagination
   -------------------------------------------------------------------------- */

.card {
  --bs-card-border-color: rgba(27, 19, 17, 0.08);
}

.modal-content {
  border-radius: var(--sve-radius-lg);
  border: none;
}

.pagination {
  --bs-pagination-color: var(--sve-ink);
  --bs-pagination-hover-color: var(--sve-clay-dark);
  --bs-pagination-focus-color: var(--sve-clay-dark);
  --bs-pagination-active-bg: var(--sve-ink);
  --bs-pagination-active-border-color: var(--sve-ink);
  flex-wrap: wrap;
  gap: 0.25rem 0;
}

/* Comfortable touch targets for paging controls */
.pagination .page-link {
  min-width: 44px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* --------------------------------------------------------------------------
   Site header (shared by all pages; homepage adds .site-header-dark)
   Positioning comes from Bootstrap's .sticky-top: content is never overlapped.
   -------------------------------------------------------------------------- */

.site-header {
  background-color: rgba(255, 253, 250, 0.9);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  backdrop-filter: saturate(180%) blur(16px);
  box-shadow: 0 1px 0 rgba(27, 19, 17, 0.08);
  min-height: 56px;
}

.site-header .navbar-brand {
  color: var(--sve-ink);
}

.site-header .nav-link {
  color: #50443e;
  transition: color 0.15s ease-in-out;
}

.site-header .nav-link:hover,
.site-header .nav-link:focus {
  color: var(--sve-ink);
}

.site-header .nav-link.active {
  color: var(--sve-ink);
  font-weight: 600;
}

.site-header .logout-link {
  color: #a13a2a;
}

.site-header .logout-link:hover,
.site-header .logout-link:focus {
  color: #7d2c20;
}

/* Evenly distribute primary nav links on desktop */
@media (min-width: 992px) {
  .site-header .navbar-collapse .navbar-nav:first-child {
    flex-grow: 1;
    justify-content: space-evenly;
  }
}

/* Collapsed (mobile) menu: roomier touch targets, divider from the bar */
@media (max-width: 991.98px) {
  .site-header .navbar-collapse {
    border-top: 1px solid rgba(27, 19, 17, 0.08);
    margin-top: 0.375rem;
    padding: 0.5rem 0.25rem;
  }

  .site-header .nav-link {
    padding-top: 0.625rem;
    padding-bottom: 0.625rem;
    font-size: 1.05rem;
  }
}

/* Dark variant (homepage hero) */
.site-header-dark {
  background-color: rgba(20, 14, 12, 0.85);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.08);
}

.site-header-dark .navbar-brand {
  color: #f6f3ee;
}

.site-header-dark .nav-link {
  color: rgba(255, 255, 255, 0.75);
}

.site-header-dark .nav-link:hover,
.site-header-dark .nav-link:focus,
.site-header-dark .nav-link.active {
  color: #fff;
}

.site-header-dark .logout-link {
  color: #e8a08c;
}

.site-header-dark .logout-link:hover,
.site-header-dark .logout-link:focus {
  color: #fff;
}

.site-header-dark .navbar-toggler {
  border-color: rgba(255, 255, 255, 0.3);
}

.site-header-dark .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

@media (max-width: 991.98px) {
  .site-header-dark .navbar-collapse {
    border-top-color: rgba(255, 255, 255, 0.12);
  }
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.site-footer {
  border-top: 1px solid var(--sve-sand);
  background-color: #fffdfa;
}

.site-footer .footer-logo {
  height: 36px;
  width: auto;
  margin-bottom: 0.75rem;
}

.site-footer h5 {
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--sve-stone);
  margin-bottom: 0.75rem;
}

.site-footer a {
  color: var(--sve-stone);
}

.site-footer a:hover {
  color: var(--sve-ink);
}

.site-footer li {
  margin-bottom: 0.375rem;
}

/* --------------------------------------------------------------------------
   Misc
   -------------------------------------------------------------------------- */

/* Ensure toasts appear above sticky header and modals' backdrop */
.toast-container {
  z-index: 1090;
}

/* Auth pages logo */
.auth-logo {
  height: 64px;
  width: auto;
  max-width: 90%;
  object-fit: contain;
}