/* ============================================================
   profootballnetwork.css — faithful recreation of a
   profootballnetwork.com (PFSN) tool/article page.
   Real brand facts sourced via curl from the live, server-rendered
   /nfl-playoff-predictor page (homepage and other section pages are
   Cloudflare-challenge-walled, but this URL returned 200 with full
   markup + inline CSS). Fixed dark left sidebar is PFSN's real
   primary nav pattern (--sidebar-bg #000, --sidebar-accent #0050A0).
   Font is Roboto, self-hosted by PFSN at 400/500/600/700 — an exact
   Google Fonts match. Header/H1 navy (#172B4D) and footer red hover
   (#dc2626) are both real tokens lifted from the page's own CSS.
   Logo is PFSN's own pfsn-logo-ver-2.png asset.
   ============================================================ */
body.profootballnetwork {
  --brand: #0050A0;
  --brand-ink: #ffffff;
  --paper: #ffffff;
  --ink: #172B4D;
  --muted: #666666;
  --rule: #E9E9E9;
  --pfn-sidebar-w: 256px;
  --pfn-sidebar-bg: #000000;
  --pfn-sidebar-border: #1F2937;
  --pfn-sidebar-text: #FFFFFF;
  --pfn-sidebar-muted: #9CA3AF;
  --pfn-accent2: #0857C3;
  --pfn-red: #D32F2F;
  font-family: "Roboto", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  background: var(--paper);
  color: #333333;
}

/* ---- sidebar ---- */
.pfn-side {
  position: fixed; top: 0; left: 0; bottom: 0;
  width: var(--pfn-sidebar-w);
  background: var(--pfn-sidebar-bg);
  border-right: 1px solid var(--pfn-sidebar-border);
  display: flex; flex-direction: column;
  overflow-y: auto;
  z-index: 40;
}
.pfn-side-logo {
  display: flex; align-items: center; justify-content: center;
  padding: 16px;
  border-bottom: 1px solid var(--pfn-sidebar-border);
}
.pfn-side-logo img { height: 48px; width: 48px; object-fit: contain; border-radius: 8px; }
.pfn-side-featured { padding: 12px 0 8px; border-bottom: 1px solid var(--pfn-sidebar-border); }
.pfn-side-featured ul, .pfn-side-nav ul { list-style: none; margin: 0; padding: 0; }
.pfn-side-featured li + li, .pfn-side-nav li + li { margin-top: 2px; }
.pfn-side-nav { padding: 0 0 24px; }
.pfn-side-label {
  display: flex; align-items: center; gap: 12px;
  padding: 24px 16px 8px;
}
.pfn-side-label span:first-child {
  font-size: 12px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
  color: #F3F4F6; flex-shrink: 0;
}
.pfn-side-label .line { flex: 1; height: 1px; background: linear-gradient(to right, #4B5563, transparent); }
.pfn-side-item {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 12px; margin: 0 4px;
  border-radius: 6px;
  color: var(--pfn-sidebar-muted);
  font-size: 13px; font-weight: 500;
  text-decoration: none;
}
.pfn-side-featured .pfn-side-item { color: #F3F4F6; }
.pfn-side-item .icon { width: 16px; height: 16px; display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.pfn-side-item:hover { background: rgba(31,41,55,.5); color: #fff; }
.pfn-side-item.active { background: var(--brand); color: #fff; }
.pfn-side-bottom { height: 40px; background: var(--pfn-sidebar-bg); border-top: 1px solid var(--pfn-sidebar-border); }
.pfn-mobile-topbar { display: none; }

/* ---- main content ---- */
.pfn-main {
  margin-left: var(--pfn-sidebar-w);
  max-width: 780px;
  padding: 48px 32px 100px;
}
.pfn-eyebrow {
  margin: 0 0 14px;
  font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--brand);
}
.pfn-h1 {
  font-weight: 700;
  font-size: clamp(28px, 4vw, 38px); line-height: 1.2; letter-spacing: 0;
  margin: 0 0 14px; color: var(--ink);
}
.pfn-stand { margin: 0 0 22px; font-size: 17px; line-height: 1.55; color: var(--muted); font-weight: 400; }

.pfn-byline { display: flex; align-items: center; gap: 10px; padding: 14px 0; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); margin: 0 0 22px; }
.pfn-byline .who { font-weight: 700; font-size: 14.5px; color: var(--ink); }
.pfn-byline .dot { color: var(--muted); }
.pfn-byline .tag2 { font-size: 13px; color: var(--muted); }
.pfn-share { display: flex; gap: 9px; }
.pfn-share i {
  width: 32px; height: 32px; border-radius: 50%;
  background: #F5F5F5; color: var(--muted);
  display: inline-flex; align-items: center; justify-content: center;
}
.pfn-share i:hover { color: var(--pfn-red); }
.pfn-share svg { width: 15px; height: 15px; }

.pfn-hero { margin: 0 0 8px; }
.pfn-hero img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; object-position: 50% 45%; background: #EEF2F7; border-radius: 6px; }
.pfn-hero figcaption { padding: 10px 2px 0; font-size: 12.5px; color: var(--muted); line-height: 1.45; }
.pfn-hero .credit { color: #8a8a8a; white-space: nowrap; }

/* ---- body ---- */
.pfn-body { padding-top: 14px; }
.pfn-body p { margin: 0 0 20px; }
.pfn-body p.lead { font-weight: 500; font-size: 18px; color: var(--ink); }
.pfn-body .xhead {
  font-weight: 700;
  font-size: 23px; line-height: 1.25; letter-spacing: 0; margin: 30px 0 14px;
  color: var(--ink);
}
.pfn-pull {
  margin: 28px 0; padding: 4px 0 4px 20px; border-left: 4px solid var(--brand);
  font-weight: 500; font-size: 19px; line-height: 1.42; color: var(--ink);
}
.pfn-more {
  margin: 26px 0; padding: 20px 22px;
  background: #EEF2F7; border: 1px solid var(--brand); border-radius: 8px;
}
.pfn-more h4 { margin: 0 0 12px; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--brand); }
.pfn-more a { display: block; text-decoration: none; color: var(--ink); font-weight: 500; font-size: 15px; line-height: 1.5; padding: 8px 0; border-top: 1px solid var(--rule); }
.pfn-more a:first-of-type { border-top: 0; padding-top: 0; }
.pfn-more a:hover { color: var(--brand); }

/* ---- rewarded gate, skinned to PFSN's design system ---- */
body.profootballnetwork .gate-screen { background: rgba(10,14,20,.6); }
body.profootballnetwork .gate-eyebrow { color: var(--brand); font-family: "Roboto", sans-serif; font-size: 12px; font-weight: 700; letter-spacing: .12em; }
body.profootballnetwork .reward-locker {
  background: #fff; border-color: var(--rule); border-radius: 10px;
  box-shadow: 0 44px 100px -34px rgba(15,23,42,.55), 0 14px 34px -18px rgba(15,23,42,.38);
}
body.profootballnetwork .reward-locker .lock-badge { background: #EEF2F7; color: var(--brand); }
body.profootballnetwork .reward-locker h3 {
  font-family: "Roboto", sans-serif; font-weight: 700;
  font-size: clamp(24px, 3.2vw, 28px); line-height: 1.2;
  color: var(--ink); margin: 2px 0 10px;
}
body.profootballnetwork .reward-locker p { font-family: "Roboto", sans-serif; font-size: 14.5px; line-height: 1.55; color: var(--muted); max-width: none; }
body.profootballnetwork .rv-cta {
  background: var(--brand); color: #fff; border-radius: 4px;
  padding: 15px 22px; font-family: "Roboto", sans-serif;
  font-weight: 500; font-size: 16px; letter-spacing: 0;
  box-shadow: 0px 2px 4px 0px rgba(0,0,0,.25);
}
body.profootballnetwork .rv-cta:hover { filter: brightness(1.08); }
body.profootballnetwork .rv-later { font-family: "Roboto", sans-serif; color: var(--muted); font-weight: 500; font-size: 13.5px; }
body.profootballnetwork .rv-later:hover { color: var(--ink); }
body.profootballnetwork .reward-locker .rv-foot { display: none; }
body.profootballnetwork .reward-locker.has-included .lk-side { border-left-color: var(--rule); }
body.profootballnetwork .lk-side h4 { font-family: "Roboto", sans-serif; text-transform: uppercase; letter-spacing: .06em; font-size: 11.5px; font-weight: 700; color: var(--brand); }
body.profootballnetwork .lk-side li { font-family: "Roboto", sans-serif; font-size: 14.5px; color: var(--ink); }
body.profootballnetwork .lk-side li svg { color: var(--brand); }
body.profootballnetwork .gate-fine { font-family: "Roboto", sans-serif; color: #8a8a8a; font-size: 12px; }
body.profootballnetwork .rv-floating { background: var(--pfn-sidebar-bg); box-shadow: 0 -10px 30px -12px rgba(0,0,0,.6); }
body.profootballnetwork .rv-floating .txt, body.profootballnetwork .rv-floating button { font-family: "Roboto", sans-serif; }
body.profootballnetwork .rv-floating .txt span { color: var(--pfn-sidebar-muted); }
body.profootballnetwork .rv-floating button { background: var(--brand); color: #fff; border-radius: 4px; font-weight: 500; }

/* ---- responsive ---- */
@media (max-width: 900px) {
  .pfn-side { display: none; }
  .pfn-mobile-topbar {
    display: flex; align-items: center; justify-content: space-between;
    position: sticky; top: 0; width: 100%; height: 44px;
    background: var(--pfn-sidebar-bg); padding: 0 14px; z-index: 40;
  }
  .pfn-mobile-topbar .menu-btn { color: #fff; display: inline-flex; }
  .pfn-mobile-topbar .mobile-logo img { height: 26px; width: 26px; display: block; border-radius: 6px; }
  .pfn-mobile-topbar .right-spacer { width: 20px; }
  .pfn-main { margin-left: 0; padding: 28px 20px 80px; }
}