/* ============================================================
   BROWSE CHROME — shared glass shell for /browse/{players,colleges,id-camps}
   Carries the /browse hub optic (ambient wash + frosted white glass)
   onto the listing pages. Load AFTER tokens.css + cinematic.css.

   Owns: .browse-wash, .browse-header, .browse-tabs, .search-row,
         .filter-rail, .fs, .chip, and the glass-white result cards.
   Each page still owns its own grid and card internals.
   ============================================================ */

:root {
  /* tabs row (~48px) + search row (20 + 46 + 20) */
  --browse-header-h: 134px;
}

/* ----- Ambient wash ---------------------------------------------------- */
/* Fixed, so the glass has something to refract at every scroll position. */
.browse-wash {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(900px 620px at 4% -8%, rgba(13, 77, 58, 0.17), transparent 62%),
    radial-gradient(860px 580px at 97% -4%, rgba(199, 164, 108, 0.22), transparent 62%),
    radial-gradient(780px 540px at 90% 100%, rgba(13, 77, 58, 0.13), transparent 66%),
    radial-gradient(720px 500px at 2% 96%, rgba(199, 164, 108, 0.16), transparent 66%);
}
.browse-wash::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.14;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.35'/%3E%3C/svg%3E");
}
.browse-header,
main,
.footer { position: relative; z-index: 1; }

/* ----- Sticky glass header (tabs + search) ----------------------------- */
.browse-header {
  position: sticky;
  top: 0;
  z-index: 5;
  margin-top: 100px;
  background: rgba(255, 255, 255, 0.52);
  -webkit-backdrop-filter: blur(26px) saturate(150%);
          backdrop-filter: blur(26px) saturate(150%);
  border-bottom: 1px solid rgba(199, 164, 108, 0.3);
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.9),
    0 1px 0 rgba(13, 42, 34, 0.05),
    0 22px 44px -34px rgba(13, 42, 34, 0.45);
}

.browse-tabs {
  display: flex;
  gap: var(--space-2);
  padding: 0 var(--space-6);
  border-bottom: 1px solid rgba(13, 42, 34, 0.07);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.browse-tabs a {
  padding: 14px var(--space-3);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-ink-500);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  white-space: nowrap;
  flex-shrink: 0;
  transition: color var(--duration-base) var(--ease-spring),
              border-color var(--duration-base) var(--ease-spring);
}
.browse-tabs a:hover { color: var(--color-ink-900); }
.browse-tabs a:focus-visible { outline: 2px solid var(--color-primary); outline-offset: -4px; border-radius: 4px; }
.browse-tabs a.active { color: var(--color-primary); border-bottom-color: var(--color-accent); }
.browse-tabs .back-link {
  display: flex;
  align-items: center;
  gap: 5px;
  padding-right: var(--space-4);
  border-right: 1px solid rgba(13, 42, 34, 0.10);
  margin-right: var(--space-1);
}

.search-row {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-6);
  align-items: center;
}
.search-row .search { flex: 1 1 0; min-width: 0; position: relative; }
.search-row .search input {
  width: 100%;
  height: 46px;
  padding: 0 16px 0 44px;
  font-size: 0.9375rem;
  font-family: inherit;
  color: var(--color-ink-900);
  background: rgba(255, 255, 255, 0.5);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
          backdrop-filter: blur(18px) saturate(140%);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-full);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.95), 0 8px 24px -14px rgba(13, 42, 34, 0.35);
  transition: background var(--duration-base) var(--ease-spring),
              border-color var(--duration-base) var(--ease-spring),
              box-shadow var(--duration-base) var(--ease-spring);
}
.search-row .search input::placeholder { color: var(--color-ink-400); }
.search-row .search input:hover { background: rgba(255, 255, 255, 0.68); }
.search-row .search input:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.82);
  border-color: rgba(13, 77, 58, 0.35);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.95), 0 0 0 4px rgba(13, 77, 58, 0.10);
}
.search-row .search svg {
  position: absolute;
  top: 50%;
  left: 16px;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--color-ink-400);
  pointer-events: none;
}
.search-row .search:focus-within svg { color: var(--color-primary); }

.search-row select {
  width: auto;
  flex: 0 0 auto;
  height: 46px;
  padding: 0 36px 0 16px;
  font-size: 0.9375rem;
  font-family: inherit;
  color: var(--color-ink-900);
  background-color: rgba(255, 255, 255, 0.5);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none' stroke='%235b6a64' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'><path d='M1 1.5l5 5 5-5'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  -webkit-backdrop-filter: blur(18px) saturate(140%);
          backdrop-filter: blur(18px) saturate(140%);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-full);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.95), 0 8px 24px -14px rgba(13, 42, 34, 0.35);
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  transition: background var(--duration-base) var(--ease-spring),
              border-color var(--duration-base) var(--ease-spring),
              box-shadow var(--duration-base) var(--ease-spring);
}
.search-row select:hover { background-color: rgba(255, 255, 255, 0.68); }
.search-row select:focus {
  outline: none;
  border-color: rgba(13, 77, 58, 0.35);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.95), 0 0 0 4px rgba(13, 77, 58, 0.10);
}
.search-row .results-count,
.search-row .count {
  font-size: 0.8125rem;
  color: var(--color-ink-500);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

/* Typeahead panel (colleges) */
.search-suggest {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.8);
  -webkit-backdrop-filter: blur(26px) saturate(150%);
          backdrop-filter: blur(26px) saturate(150%);
  border: 1px solid rgba(255, 255, 255, 0.75);
  border-radius: var(--radius-xl);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.95), 0 20px 54px rgba(13, 42, 34, 0.16);
  overflow: hidden;
  max-height: 320px;
  overflow-y: auto;
}
.search-suggest button:hover,
.search-suggest button.is-active { background: rgba(13, 77, 58, 0.06); }

/* ----- Glass filter rail ----------------------------------------------- */
.filter-rail {
  position: sticky;
  top: calc(var(--browse-header-h) + var(--space-4));
  align-self: start;
  /* A full-viewport pane, not a card that ends: the rail reads as fixed chrome
     while the results scroll past it. Its own controls scroll internally only
     when they outrun the viewport. */
  height: calc(100vh - var(--browse-header-h) - var(--space-8));
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: var(--space-5);
  background: rgba(255, 255, 255, 0.46);
  -webkit-backdrop-filter: blur(24px) saturate(150%);
          backdrop-filter: blur(24px) saturate(150%);
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: var(--radius-2xl);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.9), 0 18px 50px rgba(13, 42, 34, 0.10);
}
.filter-rail h2 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-ink-900);
  margin: 0 0 var(--space-4);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.fs { padding: var(--space-3) 0; border-top: 1px solid rgba(13, 42, 34, 0.09); }
.fs h3 {
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-deep);
  font-weight: 600;
  margin: 0 0 var(--space-3);
}
.fs label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-ink-700);
  padding: 4px 0;
  cursor: pointer;
}
.fs label:hover { color: var(--color-ink-900); }

.chip-row { display: flex; gap: 6px; flex-wrap: wrap; }
.chip {
  padding: 5px 11px;
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-family: inherit;
  color: var(--color-ink-700);
  background: rgba(255, 255, 255, 0.55);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.9), 0 2px 8px -4px rgba(13, 42, 34, 0.35);
  cursor: pointer;
  transition: background var(--duration-base) var(--ease-spring),
              border-color var(--duration-base) var(--ease-spring),
              color var(--duration-base) var(--ease-spring),
              transform var(--duration-base) var(--ease-spring);
}
.chip:hover { background: rgba(255, 255, 255, 0.85); border-color: rgba(199, 164, 108, 0.6); color: var(--color-ink-900); }
.chip:active { transform: translateY(1px); }
.chip:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(13, 77, 58, 0.18); }
.chip.on {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px -6px rgba(13, 77, 58, 0.7);
}
.chip.on:hover { background: var(--color-canvas-deep); border-color: var(--color-canvas-deep); color: #fff; }

/* ----- Glass-white result cards ---------------------------------------- */
.player-card,
.college-card,
.event-card {
  overflow: hidden;
  background: rgba(255, 255, 255, 0.58);
  -webkit-backdrop-filter: blur(16px) saturate(145%);
          backdrop-filter: blur(16px) saturate(145%);
  border: 1px solid rgba(255, 255, 255, 0.75);
  border-radius: var(--radius-xl);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.9), 0 14px 40px -18px rgba(13, 42, 34, 0.35);
  transition: transform var(--duration-base) var(--ease-spring),
              background var(--duration-base) var(--ease-spring),
              border-color var(--duration-base) var(--ease-spring),
              box-shadow var(--duration-base) var(--ease-spring);
}
.player-card:hover,
.college-card:hover,
.event-card:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.78);
  border-color: rgba(199, 164, 108, 0.55);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.95), 0 26px 56px -22px rgba(13, 42, 34, 0.42);
}
.player-card,
.college-card { display: flex; flex-direction: column; }

.player-card:focus-visible,
.college-card:focus-visible,
.event-card:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; }

/* Brass edge highlight — the hub's .type-card optic, on the result cards.
   z-index 2 because .photo / .crest-band are positioned and would occlude it.
   Not on .filter-rail: that pane scrolls internally, so an inset ring would
   scroll away with its content. */
.player-card::before,
.college-card::before,
.event-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  border-radius: inherit;
  padding: 1.4px;
  pointer-events: none;
  background: linear-gradient(180deg,
    rgba(13, 42, 34, 0.14) 0%,
    rgba(13, 42, 34, 0.04) 22%,
    rgba(0, 0, 0, 0) 46%,
    rgba(199, 164, 108, 0) 56%,
    rgba(199, 164, 108, 0.20) 80%,
    rgba(199, 164, 108, 0.50) 100%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
}
/* ----- Pager ------------------------------------------------------------
   Twenty results a page. Glass pills to match the rail and the search row. */
.pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: var(--space-8) 0 var(--space-2);
}
.pager[hidden] { display: none; }
.pager button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px var(--space-5);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-ink-700);
  background: rgba(255, 255, 255, 0.58);
  -webkit-backdrop-filter: blur(18px) saturate(145%);
          backdrop-filter: blur(18px) saturate(145%);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-full);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.9), 0 10px 30px -16px rgba(13, 42, 34, 0.4);
  cursor: pointer;
  transition: border-color var(--duration-base) var(--ease-spring),
              box-shadow var(--duration-base) var(--ease-spring),
              color var(--duration-base) var(--ease-spring),
              transform var(--duration-base) var(--ease-spring);
}
.pager button:hover:not(:disabled) {
  border-color: var(--color-accent);
  color: var(--color-primary);
  box-shadow: var(--shadow-md);
}
.pager button:active:not(:disabled) { transform: translateY(1px); }
.pager button:focus-visible { outline: none; box-shadow: 0 0 0 4px rgba(13, 77, 58, 0.12); }
.pager button:disabled { opacity: 0.4; cursor: default; box-shadow: none; }
.pager svg { flex: none; }
.pager .pager-status {
  font-size: 0.8125rem;
  color: var(--color-ink-500);
  font-variant-numeric: tabular-nums;
  min-width: 8ch;
  text-align: center;
}
.pager .pager-status b { color: var(--color-ink-900); font-weight: 500; }

/* ----- Responsive ------------------------------------------------------ */
@media (max-width: 1024px) {
  .filter-rail { position: static; height: auto; max-height: none; overflow-y: visible; }
}
@media (max-width: 720px) {
  .search-row { flex-wrap: wrap; }
  .search-row .search { flex: 1 1 100%; }
  .search-row .results-count,
  .search-row .count { margin-left: auto; }
}
@media (max-width: 600px) {
  .browse-tabs { padding: 0 var(--space-4); }
  .search-row { padding: var(--space-4); }
}

/* backdrop-filter is the whole optic here; without it the panels would be
   near-transparent, so fall back to near-solid white. */
@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .browse-header,
  .filter-rail,
  .search-suggest,
  .search-row .search input,
  .search-row select,
  .player-card,
  .college-card,
  .event-card,
  .pager button { background: rgba(255, 255, 255, 0.94); }
  .search-row select { background-color: rgba(255, 255, 255, 0.94); }
}

@media (prefers-reduced-motion: reduce) {
  .player-card:hover,
  .college-card:hover,
  .event-card:hover { transform: none; }
}