/* ==========================================================================
   Best Ball Maniacs: shared design tokens and components
   Spec: docs/ui-refresh/SPEC.md. Loaded on every public page, after the
   Tailwind CDN and bbm-theme.js, before the page's own <style>.

   Every component class is prefixed bbm- so this file can never restyle a
   page that already uses a generic name like .btn, .tab or .panel.
   ========================================================================== */

:root {
  --navy: #122033;
  --navy-2: #1B2C44;
  --navy-line: #2A3D59;
  --navy-deep: #0C1624;
  --paper: #E4E0D5;
  --paper-2: #EFECE4;
  --paper-3: #F7F5EF;
  --paper-line: #C9C3B4;
  --ink: #1D1F24;
  --ink-2: #3F444D;
  --muted: #5B616B;
  --on-navy: #C4CCD8;
  --on-navy-muted: #8F9AAB;
  --purple: #5E2CA5;
  --purple-dark: #431C7A;
  --purple-light: #B08BE6;
  --gold: #D4A437;
  --live: #A8343F;
  --qb: #2C5AA0;
  --rb: #2F7A4A;
  --wr: #C9651C;
  --te: #A8343F;
  --display: 'Big Shoulders Display', Impact, sans-serif;
  --body: 'Barlow', Arial, sans-serif;
  --cond: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .09 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  --nav-h: 68px;
}

/* ---------- Base ---------- */
html { -webkit-text-size-adjust: 100%; }
body { font-family: var(--body); }
h1, h2 { font-family: var(--display); text-transform: uppercase; letter-spacing: .5px; line-height: .95; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }

/* Gradient text is on the spec's banned list. 27 pages use this class, so
   one override flattens all of them to the brand accent. On navy the accent
   is gold; pages with paper backgrounds can opt into ink with .on-paper. */
.gradient-text {
  background: none !important;
  -webkit-background-clip: border-box !important;
  background-clip: border-box !important;
  -webkit-text-fill-color: currentColor !important;
  color: #fff;
}
.on-paper .gradient-text { color: var(--ink); }

.bbm-wrap { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.bbm-grain { background-image: var(--grain); }

/* ---------- Buttons ---------- */
.bbm-btn { display: inline-block; text-decoration: none; font-family: var(--body); font-weight: 700; font-size: 17px; line-height: 1.2; padding: 13px 24px; border-radius: 4px; border: 2px solid transparent; cursor: pointer; text-align: center; transition: transform .1s, box-shadow .1s; }
.bbm-btn-primary { background: var(--purple); color: #fff; box-shadow: 0 4px 0 var(--purple-dark); }
.bbm-btn-primary:hover { transform: translateY(1px); box-shadow: 0 3px 0 var(--purple-dark); color: #fff; }
.bbm-btn-primary:active { transform: translateY(4px); box-shadow: none; }
.bbm-btn-ghost { background: transparent; color: #fff; border-color: #8C97A8; }
.bbm-btn-ghost:hover { border-color: #fff; color: #fff; }
.bbm-btn-paper { background: transparent; color: var(--ink); border-color: var(--ink); }
.bbm-btn-paper:hover { background: var(--ink); color: var(--paper-2); }
.bbm-btn-sm { font-size: 15px; padding: 8px 16px; }
.bbm-btn[disabled], .bbm-btn.is-disabled { opacity: .5; cursor: not-allowed; transform: none; box-shadow: none; }

/* ---------- Links ---------- */
.bbm-link { font-weight: 700; color: var(--purple); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 2px; }
.bbm-link:hover { color: var(--purple-dark); }
.bbm-link-on-navy { font-weight: 600; color: var(--gold); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 2px; }

/* ---------- Section headings ---------- */
.bbm-sec-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: 24px; flex-wrap: wrap; }
.bbm-sec-head h2 { font-size: clamp(40px, 5vw, 60px); line-height: .9; font-weight: 900; }
.bbm-sec-head p { color: var(--muted); font-size: 17px; margin-top: 8px; max-width: 36em; }
.bbm-eyebrow { font-family: var(--cond); font-weight: 600; font-size: 17px; color: var(--gold); }

/* ---------- Panels (paper data panels with a navy header bar) ---------- */
.bbm-panel { background: var(--paper-2); color: var(--ink); border: 2px solid var(--ink); border-radius: 6px; overflow: hidden; }
.bbm-panel-bar { background: var(--navy); color: #fff; display: flex; justify-content: space-between; align-items: center; padding: 0 8px 0 16px; min-height: 50px; gap: 10px; }
.bbm-panel-bar h3 { font-family: var(--display); font-weight: 800; font-size: 20px; text-transform: uppercase; }
.bbm-panel-body { padding: 16px; }
.bbm-panel-foot { padding: 12px 16px; border-top: 2px solid var(--ink); display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 15px; color: var(--muted); }

/* Navy card for side content on paper */
.bbm-navy-card { background: var(--navy) var(--grain); color: #fff; border-radius: 6px; padding: 22px; }
.bbm-navy-card h3 { font-family: var(--display); font-weight: 800; text-transform: uppercase; font-size: 26px; line-height: 1; margin-bottom: 10px; }
.bbm-navy-card p { color: var(--on-navy); }

/* ---------- Card backs (trading-card stat page) ---------- */
.bbm-cardback { background: var(--paper-3); color: var(--ink); border: 2px solid var(--ink); border-radius: 6px; padding: 22px; display: flex; flex-direction: column; }
.bbm-cardback .bbm-strip { display: flex; justify-content: space-between; align-items: baseline; border-bottom: 3px double var(--ink); padding-bottom: 10px; margin-bottom: 14px; gap: 10px; }
.bbm-cardback h3 { font-family: var(--display); font-weight: 900; font-size: 34px; text-transform: uppercase; line-height: .95; }
.bbm-cardback .bbm-tag { font-family: var(--cond); font-weight: 700; font-size: 14px; color: var(--purple); white-space: nowrap; }
.bbm-cardback p { color: var(--ink-2); }

/* ---------- Tabs ---------- */
.bbm-tabs { display: flex; gap: 4px; flex-wrap: wrap; }
.bbm-tab { font-family: var(--cond); font-weight: 700; font-size: 16px; background: transparent; color: #AEB8C7; border: 0; padding: 8px 12px; border-radius: 3px; cursor: pointer; }
.bbm-tab:hover { color: #fff; }
.bbm-tab[aria-selected="true"], .bbm-tab.is-active { background: var(--gold); color: var(--navy); }

/* ---------- Tables ---------- */
.bbm-table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; color: var(--ink); }
.bbm-table th { font-family: var(--cond); font-weight: 700; font-size: 14px; color: var(--muted); text-align: left; padding: 10px 12px; border-bottom: 2px solid var(--ink); }
.bbm-table td { padding: 11px 12px; border-bottom: 1px solid var(--paper-line); font-size: 16px; }
.bbm-table tr:last-child td, .bbm-table tbody tr:last-child th { border-bottom: 0; }
/* Row headers (th scope="row") read as body cells, not column headers. */
.bbm-table tbody th { font-family: var(--body); font-weight: 600; font-size: 16px; color: var(--ink); border-bottom: 1px solid var(--paper-line); }
.bbm-table tbody tr:nth-child(even) { background: rgba(0,0,0,.025); }
.bbm-table .num { text-align: right; }
.bbm-table .rk { font-family: var(--display); font-weight: 800; font-size: 22px; width: 52px; }

/* ---------- Position chips and tiles ---------- */
.bbm-pos { display: inline-block; font-family: var(--cond); font-weight: 700; font-size: 12px; line-height: 1.3; color: #fff; padding: 2px 6px; border-radius: 2px; }
.bbm-pos.qb, .bbm-bg-qb { background-color: var(--qb); }
.bbm-pos.rb, .bbm-bg-rb { background-color: var(--rb); }
.bbm-pos.wr, .bbm-bg-wr { background-color: var(--wr); }
.bbm-pos.te, .bbm-bg-te { background-color: var(--te); }
.bbm-text-qb { color: var(--qb); } .bbm-text-rb { color: var(--rb); } .bbm-text-wr { color: var(--wr); } .bbm-text-te { color: var(--te); }

.bbm-tile { min-height: 58px; border-radius: 3px; padding: 6px 7px; color: #fff; display: flex; flex-direction: column; justify-content: space-between; box-shadow: inset 0 -3px 0 rgba(0,0,0,.22); background-image: var(--grain); transform: rotate(var(--r, 0deg)); }
.bbm-tile .nm { font-family: var(--cond); font-weight: 700; font-size: 15px; line-height: 1.05; }
.bbm-tile .meta { font-family: var(--cond); font-weight: 500; font-size: 12px; opacity: .9; }
.bbm-tile.qb { background-color: var(--qb); } .bbm-tile.rb { background-color: var(--rb); }
.bbm-tile.wr { background-color: var(--wr); } .bbm-tile.te { background-color: var(--te); }

/* ---------- Paper context ----------
   Tool pages still write Tailwind text colors meant for a dark background
   from JS templates (text-white, text-gray-400, text-purple-400...). Inside
   an element marked .bbm-on-paper those map to ink tones, so a panel can go
   paper without editing every template. Two-class selectors outrank
   Tailwind's single-class utilities. */
.bbm-on-paper { color: var(--ink); }
.bbm-on-paper .text-white, .bbm-on-paper .text-gray-100, .bbm-on-paper .text-gray-200, .bbm-on-paper .text-gray-300 { color: var(--ink); }
.bbm-on-paper .text-gray-400, .bbm-on-paper .text-gray-500 { color: var(--muted); }
.bbm-on-paper .text-gray-600, .bbm-on-paper .text-gray-700 { color: #7A7F87; }
.bbm-on-paper .text-purple-200, .bbm-on-paper .text-purple-300, .bbm-on-paper .text-purple-400 { color: var(--purple); }
.bbm-on-paper .text-yellow-300, .bbm-on-paper .text-yellow-400, .bbm-on-paper .text-amber-400 { color: #8A6512; }
.bbm-on-paper .text-green-400 { color: var(--rb); }
.bbm-on-paper .text-red-400 { color: var(--te); }
/* Buttons keep their own text color on paper. */
.bbm-on-paper .bbm-btn-primary, .bbm-on-paper .btn-primary { color: #fff; }

/* ---------- Live tag ---------- */
.bbm-live-tag { display: inline-block; margin-left: 6px; font-family: var(--cond); font-size: 12px; font-weight: 700; line-height: 1.4; background: var(--live); color: #fff; padding: 1px 6px; border-radius: 2px; vertical-align: 2px; }

/* ==========================================================================
   Site nav (universal-nav.js)
   ========================================================================== */
.bbm-nav { background: var(--navy) var(--grain); color: #fff; border-bottom: 4px solid var(--purple); position: sticky; top: 0; z-index: 50; font-family: var(--body); }
.bbm-nav-inner { max-width: 1200px; margin: 0 auto; padding: 0 20px; display: flex; align-items: center; justify-content: space-between; height: var(--nav-h); gap: 20px; }
.bbm-nav-logo { display: block; flex-shrink: 0; line-height: 0; text-decoration: none; }
.bbm-nav-logo img { display: block; height: 44px; width: auto; }
.bbm-nav-links { display: flex; align-items: center; gap: 22px; list-style: none; margin: 0; padding: 0; }
.bbm-nav-links > li > a, .bbm-nav-more-btn { text-decoration: none; font-weight: 600; font-size: 16px; color: #D5DBE5; padding: 6px 0; border: 0; border-bottom: 2px solid transparent; background: none; cursor: pointer; font-family: var(--body); white-space: nowrap; }
.bbm-nav-links > li > a:hover, .bbm-nav-more-btn:hover, .bbm-nav-links > li > a.nav-active { color: #fff; border-bottom-color: var(--gold); }
.bbm-nav-more { position: relative; }
.bbm-nav-more-btn { display: inline-flex; align-items: center; gap: 4px; }
.bbm-nav-more-btn svg { transition: transform .15s; }
.bbm-nav-more-btn[aria-expanded="true"] svg { transform: rotate(180deg); }
.bbm-nav-right { display: flex; align-items: center; gap: 14px; }
/* Open/closed state uses Tailwind's `hidden`; defined here too so the nav
   works on a page without Tailwind. */
.bbm-nav .hidden { display: none !important; }
.bbm-nav-hamburger { display: none; background: none; border: 2px solid var(--navy-line); color: #fff; border-radius: 4px; padding: 6px 8px; cursor: pointer; line-height: 0; }

/* Dropdown ("More" on desktop, the full menu on mobile) */
.bbm-nav-dropdown { background: var(--navy-2); border-top: 1px solid var(--navy-line); border-bottom: 4px solid var(--purple); max-height: calc(100vh - var(--nav-h)); max-height: calc(100dvh - var(--nav-h)); overflow-y: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; }
.bbm-nav-dropdown-inner { max-width: 1200px; margin: 0 auto; padding: 18px 20px 22px; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px 24px; }
.bbm-nav-group-label { font-family: var(--cond); font-weight: 700; font-size: 15px; color: var(--gold); margin: 0 0 4px; padding: 0 10px; }
.bbm-nav-sublabel { margin-top: 14px; color: var(--on-navy-muted); }
.bbm-nav-item { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 3px; text-decoration: none; font-size: 16px; font-weight: 600; color: #E3E8EF; }
.bbm-nav-item:hover { background: var(--navy-line); color: #fff; }
.bbm-nav-item.nav-active { color: #fff; box-shadow: inset 3px 0 0 var(--gold); }
.bbm-nav-item svg { flex-shrink: 0; stroke: var(--on-navy-muted); }
.bbm-nav-item.is-primary-link { display: none; }
.bbm-nav-item .bbm-nav-ext { margin-left: auto; }
.bbm-nav-sponsor { color: var(--on-navy-muted); font-family: var(--cond); font-size: 13px; font-weight: 600; margin-left: 6px; }
/* On mobile the bar has no room for auth, so it leads the menu. */
.bbm-nav-mobile-auth { display: none; order: -1; margin-bottom: 8px; padding-bottom: 14px; border-bottom: 1px solid var(--navy-line); grid-column: 1 / -1; }

/* Auth area (auth-manager.js) */
.bbm-auth-signin { text-decoration: none; font-weight: 600; color: #D5DBE5; white-space: nowrap; }
.bbm-auth-signin:hover { color: #fff; }
.bbm-user { position: relative; }
.bbm-user-btn { display: inline-flex; align-items: center; gap: 8px; background: transparent; color: #fff; border: 2px solid var(--navy-line); border-radius: 4px; padding: 7px 12px; font-family: var(--body); font-weight: 700; font-size: 15px; cursor: pointer; max-width: 200px; }
.bbm-user-btn:hover { border-color: #8C97A8; }
.bbm-user-btn span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bbm-user-menu { position: absolute; right: 0; top: calc(100% + 8px); width: 240px; background: var(--paper-2); color: var(--ink); border: 2px solid var(--ink); border-radius: 6px; overflow: hidden; z-index: 60; }
.bbm-user-menu-head { background: var(--navy); color: #fff; padding: 12px 14px; }
.bbm-user-menu-head b { display: block; font-weight: 700; }
.bbm-user-menu-head small { display: block; color: var(--on-navy); font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bbm-user-menu a, .bbm-user-menu button { display: block; width: 100%; text-align: left; padding: 10px 14px; font-family: var(--body); font-size: 15px; font-weight: 600; color: var(--ink); text-decoration: none; background: none; border: 0; border-bottom: 1px solid var(--paper-line); cursor: pointer; }
.bbm-user-menu a:hover, .bbm-user-menu button:hover { background: var(--paper); }
.bbm-user-menu .bbm-signout { color: var(--te); border-bottom: 0; }
.bbm-mobile-user { color: #fff; }
.bbm-mobile-user b { display: block; }
.bbm-mobile-user small { display: block; color: var(--on-navy); font-size: 13px; margin-bottom: 10px; overflow: hidden; text-overflow: ellipsis; }
.bbm-mobile-auth-row { display: flex; gap: 10px; flex-wrap: wrap; }

@media (max-width: 1150px) {
  .bbm-nav-dropdown-inner { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px 24px; }
}
@media (max-width: 1060px) {
  .bbm-nav-links { gap: 16px; }
  .bbm-nav-links > li > a, .bbm-nav-more-btn { font-size: 15px; }
}
@media (max-width: 900px) {
  .bbm-nav-links, #authButtons { display: none; }
  .bbm-nav-hamburger { display: block; }
  .bbm-nav-item.is-primary-link { display: flex; }
  .bbm-nav-dropdown-inner { grid-template-columns: 1fr 1fr; }
  .bbm-nav-mobile-auth { display: block; }
}
@media (max-width: 560px) {
  :root { --nav-h: 60px; }
  .bbm-nav-inner { padding: 0 16px; }
  .bbm-nav-logo img { height: 36px; }
  .bbm-nav-dropdown-inner { grid-template-columns: 1fr; padding: 12px 16px 18px; }
}

/* ==========================================================================
   Site footer (universal-footer.js)
   ========================================================================== */
.bbm-footer { background: var(--navy) var(--grain); color: var(--on-navy); padding: 44px 0 28px; border-top: 4px solid var(--gold); font-family: var(--body); }
.bbm-footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 30px; }
.bbm-footer .bbm-nav-logo { display: inline-block; }
.bbm-footer .bbm-nav-logo img { height: 52px; }
.bbm-footer-blurb { max-width: 22em; margin-top: 12px; font-size: 15px; }
.bbm-footer h4 { font-family: var(--cond); font-weight: 700; font-size: 16px; color: var(--gold); margin: 0 0 10px; }
.bbm-footer ul { list-style: none; margin: 0; padding: 0; }
.bbm-footer li { margin: 0 0 8px; }
.bbm-footer a { color: var(--on-navy); text-decoration: none; font-weight: 600; font-size: 15px; }
.bbm-footer a:hover { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.bbm-footer-copy { margin-top: 30px; padding-top: 18px; border-top: 1px solid var(--navy-line); font-size: 14px; color: var(--on-navy-muted); display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.bbm-footer-social { display: flex; gap: 18px; }
@media (max-width: 860px) { .bbm-footer-grid { grid-template-columns: 1fr 1fr; } .bbm-footer-brand { grid-column: 1 / -1; } }
@media (max-width: 340px) { .bbm-footer-grid { grid-template-columns: 1fr; } }

/* ==========================================================================
   Content pages (about, help, legal, what-is-best-ball, strategy-guide):
   navy hero, paper body, long-form prose, FAQ built on <details>.
   ========================================================================== */
.bbm-page { margin: 0; background: var(--paper) var(--grain); color: var(--ink); line-height: 1.55; }
:where(.bbm-page) :where(h1, h2, h3, h4, p) { margin: 0; }   /* zero specificity, so component spacing wins */
.bbm-hero { background: var(--navy) var(--grain); color: #fff; padding: 30px 0 30px; }
.bbm-hero h1 { font-size: clamp(44px, 7vw, 84px); font-weight: 900; line-height: .9; margin: 4px 0 14px; }
.bbm-lede { color: var(--on-navy); font-size: 19px; max-width: 40em; }
.bbm-hero .bbm-lede + .bbm-lede { margin-top: 10px; }
.bbm-crumb { font-family: var(--cond); font-weight: 600; font-size: 15px; color: var(--on-navy-muted); margin-bottom: 10px; }
.bbm-crumb a { color: var(--on-navy); text-decoration: none; }
.bbm-crumb a:hover { color: #fff; text-decoration: underline; }
.bbm-page-body { padding-top: 34px; padding-bottom: 64px; }
.bbm-page .hidden { display: none !important; }

.bbm-prose { font-size: 18px; color: var(--ink-2); max-width: 760px; }
.bbm-prose > * + * { margin-top: 14px; }
.bbm-prose > h2 { font-size: clamp(32px, 4vw, 46px); font-weight: 900; color: var(--ink); margin-top: 44px; scroll-margin-top: calc(var(--nav-h) + 16px); }
.bbm-prose > h2:first-child { margin-top: 0; }
.bbm-prose > h3 { font-family: var(--cond); font-weight: 700; font-size: 23px; line-height: 1.2; color: var(--purple); margin-top: 28px; }
.bbm-prose > h2 + h3, .bbm-prose > h2 + p { margin-top: 12px; }
.bbm-prose > h3 + p, .bbm-prose > h3 + ul, .bbm-prose > h3 + ol { margin-top: 6px; }
.bbm-prose ul, .bbm-prose ol { padding-left: 24px; margin-bottom: 0; }
.bbm-prose li + li { margin-top: 6px; }
.bbm-prose strong { color: var(--ink); }
.bbm-prose a:not(.bbm-btn) { color: var(--purple); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.bbm-prose a:not(.bbm-btn):hover { color: var(--purple-dark); }
.bbm-prose hr { border: 0; border-top: 3px double var(--ink); margin: 36px 0; }
.bbm-prose .bbm-table { font-size: 16px; }
.bbm-callout { border-left: 6px solid var(--gold); background: var(--paper-3); padding: 14px 18px; border-radius: 0 4px 4px 0; color: var(--ink-2); }
.bbm-callout > * + * { margin-top: 8px; }
.bbm-callout-title { font-family: var(--cond); font-weight: 700; font-size: 19px; color: var(--ink); }

/* FAQ: native details/summary, keyboard and screen-reader ready */
.bbm-faq { border: 2px solid var(--ink); border-radius: 6px; background: var(--paper-2); overflow: hidden; }
.bbm-faq details + details { border-top: 1px solid var(--paper-line); }
.bbm-faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 14px; padding: 14px 16px; font-weight: 700; font-size: 17px; color: var(--ink); }
.bbm-faq summary::-webkit-details-marker { display: none; }
.bbm-faq summary::after { content: '+'; font-family: var(--display); font-weight: 800; font-size: 26px; line-height: 1; color: var(--purple); flex-shrink: 0; }
.bbm-faq details[open] > summary::after { content: '\2212'; }
.bbm-faq summary:hover { background: var(--paper-3); }
.bbm-faq .bbm-faq-a { padding: 0 16px 16px; font-size: 17px; color: var(--ink-2); }
.bbm-faq .bbm-faq-a > * + * { margin-top: 10px; }
.bbm-faq .bbm-faq-a ul, .bbm-faq .bbm-faq-a ol { padding-left: 22px; margin-bottom: 0; }
.bbm-faq .bbm-faq-a a { color: var(--purple); font-weight: 600; }

@media (max-width: 560px) {
  .bbm-hero { padding: 24px 0; }
  .bbm-lede { font-size: 17px; }
  .bbm-prose { font-size: 17px; }
  .bbm-page .bbm-wrap { padding: 0 16px; }
}

/* ---------- Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  .bbm-btn, .bbm-nav-more-btn svg { transition: none; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}