/* ============================================================
   MBS Provider Hub, shared styles.
   Palette and type pulled from the mbsdoc.com design system:
   warm cream surfaces, sage and rust accents, Lora + DM Sans.
   ============================================================ */
:root {
  --ink:            #3C3836;
  --ink-2:          #5C5753;
  --ink-3:          #888377;
  --cream:          #F9F7F2;
  --surface:        #FFFFFF;
  --surface-warm:   #EAE7E0;
  --surface-soft:   #F4F1EA;
  --sage:           #7D8C7B;
  --sage-hover:     #6A7868;
  --sage-light:     #EAEEE6;
  --rust:           #C27A63;
  --rust-light:     #F4E5DD;
  --border:         #DEDBD2;
  --border-strong:  #C8C2BA;
  --error:          #B84A3E;

  --font-display: "Lora", Georgia, "Times New Roman", serif;
  --font-body:    "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --wrap: 1200px;
  --radius: 14px;
  --radius-sm: 9px;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background-color: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2.5rem);
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: 0; top: -3rem;
  background: var(--ink);
  color: var(--cream);
  padding: 0.6rem 1rem;
  border-radius: 0 0 var(--radius-sm) 0;
  text-decoration: none;
  z-index: 20;
  transition: top var(--dur, 150ms) var(--ease);
}
.skip-link:focus { top: 0; }

/* ---- Header ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background-color: color-mix(in srgb, var(--cream) 88%, transparent);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--border);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 1.05rem;
}
.brand { display: flex; flex-direction: column; line-height: 1.1; }
.brand__eyebrow {
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rust);
}
.brand__name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-top: 0.15rem;
}

.search {
  position: relative;
  flex: 0 1 22rem;
  min-width: 0;
}
.search__icon {
  position: absolute;
  left: 0.85rem; top: 50%;
  transform: translateY(-50%);
  color: var(--ink-3);
  display: flex;
  pointer-events: none;
}
.search__input {
  width: 100%;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--ink);
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.62rem 1rem 0.62rem 2.5rem;
  transition: border-color var(--ease) 150ms, box-shadow var(--ease) 150ms;
}
.search__input::placeholder { color: var(--ink-3); }
.search__input:focus-visible {
  outline: none;
  border-color: var(--sage);
  box-shadow: 0 0 0 3px var(--sage-light);
}

/* ---- Grid root ---- */
.grid-root {
  padding-top: 2.25rem;
  padding-bottom: 4rem;
  outline: none;
}
.cat { margin-bottom: 2.75rem; }
.cat:last-child { margin-bottom: 0; }
.cat__header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.1rem;
}
.cat__title {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin: 0;
}
.cat__count {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--ink-3);
  background-color: var(--surface-warm);
  border-radius: 999px;
  padding: 0.1rem 0.5rem;
}
.cat__header::after {
  content: "";
  flex: 1;
  height: 1px;
  background-color: var(--border);
}

/* ---- Card grid ---- */
.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.1rem;
}
@media (min-width: 640px)  { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px)  { .cards { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1200px) { .cards { grid-template-columns: repeat(4, 1fr); } }

.card {
  display: flex;
  flex-direction: column;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform 220ms var(--ease), border-color 220ms var(--ease), box-shadow 220ms var(--ease);
}
.card:hover {
  transform: translateY(-3px);
  border-color: var(--border-strong);
  box-shadow: 0 10px 30px rgba(60, 56, 54, 0.09);
}
.card:focus-visible {
  outline: none;
  border-color: var(--sage);
  box-shadow: 0 0 0 3px var(--sage-light);
}
.card--pending { cursor: default; }
.card--pending:hover { transform: none; box-shadow: none; border-color: var(--border); }

.card__media {
  aspect-ratio: 16 / 9;
  background-color: var(--surface-soft);
  overflow: hidden;
}
.card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.card__initial {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 600;
  color: var(--cream);
  user-select: none;
}

.card__body {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 1rem 1.1rem 1.15rem;
}
.card__title {
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: -0.005em;
  margin: 0;
}
.card__desc {
  font-size: 0.86rem;
  line-height: 1.45;
  color: var(--ink-2);
  margin: 0;
}
.card__flag {
  align-self: flex-start;
  margin-top: 0.45rem;
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--rust);
  background-color: var(--rust-light);
  border-radius: 999px;
  padding: 0.16rem 0.55rem;
}

/* ---- States ---- */
.state {
  color: var(--ink-2);
  font-size: 0.95rem;
  padding: 2rem 0;
}

/* ---- Footer ---- */
.site-footer {
  border-top: 1px solid var(--border);
  background-color: var(--surface-soft);
}
.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.25rem;
  font-size: 0.8rem;
  color: var(--ink-3);
}
.site-footer__admin {
  color: var(--ink-2);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 1px solid transparent;
}
.site-footer__admin:hover { border-bottom-color: var(--ink-3); }
.site-footer__admin:focus-visible {
  outline: 2px solid var(--sage);
  outline-offset: 2px;
  border-radius: 2px;
}

@media (max-width: 540px) {
  .site-header__inner { flex-wrap: wrap; gap: 0.85rem; }
  .search { flex-basis: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition-duration: 0.001ms !important; }
  .card:hover { transform: none; }
}