/* Ready Literacy — shared brand styles (loaded on every page).
   Colors and type come from the approved landing page (v1). */
:root {
  --rl-ink: #073750;        /* text, dark surfaces */
  --rl-ink-2: #0d4a69;      /* dark surface hover */
  --rl-muted: #4d6572;      /* secondary text */
  --rl-paper: #ffffff;
  --rl-soft: #eaf4e9;       /* soft green background */
  --rl-sky: #f1f8fc;        /* soft blue background */
  --rl-line: #d7e2e6;       /* borders */
  --rl-accent: #367b38;     /* primary actions */
  --rl-accent-dark: #2b632d;
  --rl-accent-light: #5fae5a; /* accent on dark backgrounds */
  --rl-focus: #d78219;      /* keyboard focus outline */
  --rl-danger: #b42318;
  --rl-danger-bg: #fef3f2;
  --rl-font: Arial, Helvetica, sans-serif;
}

/* ---------- Brand logo ---------- */
.rl-brand { display:inline-flex; align-items:baseline; text-decoration:none; font-family:var(--rl-font);
  font-size:22px; font-weight:800; letter-spacing:-1px; color:var(--rl-ink); line-height:1; white-space:nowrap; }
.rl-brand span { font-weight:400; }
.rl-brand b { color:var(--rl-accent); }
.rl-brand.rl-dark { color:#fff; }
.rl-brand.rl-dark b { color:var(--rl-accent-light); }
.rl-brand:focus-visible, .rl-um-btn:focus-visible, .rl-btn:focus-visible, .rl-menu a:focus-visible, .rl-menu button:focus-visible
  { outline:3px solid var(--rl-focus); outline-offset:3px; border-radius:4px; }

/* ---------- User menu ---------- */
.rl-um { position:relative; font-family:var(--rl-font); }
.rl-um-btn { display:flex; align-items:center; gap:8px; background:transparent; border:1px solid var(--rl-line);
  color:var(--rl-ink); border-radius:999px; padding:6px 12px 6px 6px; font:inherit; font-size:13px; cursor:pointer; max-width:260px; }
.rl-um-btn .rl-avatar { width:26px; height:26px; border-radius:50%; background:var(--rl-ink); color:#fff; display:flex;
  align-items:center; justify-content:center; font-weight:700; font-size:12px; flex:none; }
.rl-um-btn .rl-um-label { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.rl-um.rl-dark .rl-um-btn { color:#fff; border-color:rgba(255,255,255,.3); }
.rl-um.rl-dark .rl-um-btn .rl-avatar { background:var(--rl-accent-light); color:var(--rl-ink); }
.rl-menu { position:absolute; right:0; top:calc(100% + 8px); min-width:230px; background:#fff; border:1px solid var(--rl-line);
  border-radius:12px; box-shadow:0 12px 32px rgba(7,55,80,.18); padding:6px; z-index:10000; display:none; }
.rl-um.rl-open .rl-menu { display:block; }
.rl-menu .rl-menu-head { padding:10px 12px 8px; border-bottom:1px solid var(--rl-line); margin-bottom:4px; }
.rl-menu .rl-menu-head strong { display:block; color:var(--rl-ink); font-size:14px; }
.rl-menu .rl-menu-head small { color:var(--rl-muted); font-size:12px; word-break:break-all; }
.rl-menu a, .rl-menu button { display:block; width:100%; text-align:left; padding:9px 12px; border:0; background:none;
  color:var(--rl-ink); font:inherit; font-size:14px; text-decoration:none; border-radius:8px; cursor:pointer; }
.rl-menu a:hover, .rl-menu button:hover { background:var(--rl-sky); }
.rl-menu .rl-sep { height:1px; background:var(--rl-line); margin:4px 0; }
.rl-menu .rl-signout { color:var(--rl-danger); }

/* ---------- Buttons ---------- */
.rl-btn { display:inline-flex; align-items:center; justify-content:center; gap:8px; padding:12px 20px; border-radius:6px;
  border:1px solid transparent; background:var(--rl-accent); color:#fff; font-family:var(--rl-font); font-weight:700;
  font-size:15px; line-height:1.2; text-decoration:none; cursor:pointer; }
.rl-btn:hover { background:var(--rl-accent-dark); }
.rl-btn[disabled] { opacity:.6; cursor:default; }
.rl-btn.rl-secondary { background:#fff; color:var(--rl-ink); border-color:var(--rl-line); }
.rl-btn.rl-secondary:hover { background:var(--rl-sky); }
.rl-btn.rl-danger { background:var(--rl-danger); }
.rl-btn.rl-danger:hover { background:#912018; }

/* ---------- Modal (replaces alert / confirm / prompt) ---------- */
.rl-backdrop { position:fixed; inset:0; background:rgba(8,37,48,.66); display:flex; align-items:center; justify-content:center;
  padding:20px; z-index:10001; font-family:var(--rl-font); }
.rl-modal { background:#fff; color:var(--rl-ink); border-radius:14px; width:min(460px,100%); padding:28px;
  box-shadow:0 20px 60px rgba(0,0,0,.3); }
.rl-modal h2 { margin:0 0 10px; font-size:21px; letter-spacing:-.5px; line-height:1.25; }
.rl-modal p { margin:0 0 20px; color:var(--rl-muted); font-size:15px; line-height:1.55; white-space:pre-line; }
.rl-modal input { display:block; width:100%; box-sizing:border-box; padding:11px 12px; border:1px solid var(--rl-line);
  border-radius:8px; font:inherit; font-size:15px; color:var(--rl-ink); margin:-6px 0 20px; }
.rl-modal input:focus { outline:3px solid var(--rl-focus); outline-offset:1px; }
.rl-modal .rl-actions { display:flex; gap:10px; justify-content:flex-end; flex-wrap:wrap; }

/* ---------- Toast ---------- */
.rl-toast { position:fixed; left:50%; bottom:24px; transform:translateX(-50%) translateY(20px); background:var(--rl-ink);
  color:#fff; padding:12px 18px; border-radius:10px; font-family:var(--rl-font); font-size:14px; opacity:0;
  transition:opacity .2s, transform .2s; z-index:10002; pointer-events:none; max-width:90%; }
.rl-toast.rl-show { opacity:1; transform:translateX(-50%) translateY(0); }

/* ---------- Footer ---------- */
.rl-footer { border-top:1px solid var(--rl-line); padding:22px 5% 28px; font-family:var(--rl-font); font-size:13px;
  color:var(--rl-muted); display:flex; flex-wrap:wrap; gap:10px 22px; justify-content:space-between; align-items:center; background:var(--rl-paper); }
.rl-footer nav { display:flex; flex-wrap:wrap; gap:6px 18px; }
.rl-footer a { color:var(--rl-muted); text-decoration:none; }
.rl-footer a:hover { color:var(--rl-ink); text-decoration:underline; }

@media (max-width:520px) {
  .rl-um-btn .rl-um-label { display:none; }
  .rl-um-btn { padding:4px; }
}
@media (prefers-reduced-motion:reduce) { .rl-toast { transition:none; } }

/* ---------- Account modal (sign up / log in / forgot) ---------- */
.rl-acct { width:min(480px,100%); max-height:calc(100vh - 40px); overflow-y:auto; position:relative; }
.rl-acct .rl-x { position:absolute; right:16px; top:16px; width:34px; height:34px; border-radius:50%; border:0; background:#edf1ef;
  color:var(--rl-ink); font-size:20px; line-height:1; cursor:pointer; }
.rl-acct .rl-eyebrow { text-transform:uppercase; letter-spacing:2px; font-size:11px; font-weight:700; color:var(--rl-accent); margin:0 0 8px; }
.rl-acct h2 { padding-right:36px; }
.rl-summary { display:flex; justify-content:space-between; align-items:center; gap:12px; background:var(--rl-soft); border-radius:10px;
  padding:12px 14px; margin:0 0 18px; font-size:14px; }
.rl-summary strong { font-size:18px; }
.rl-field { margin:0 0 14px; }
.rl-field label { display:block; font-size:13px; font-weight:700; color:var(--rl-ink); margin:0 0 5px; }
.rl-field input, .rl-field select { display:block; width:100%; box-sizing:border-box; padding:11px 12px; border:1px solid #b9c9cf;
  border-radius:8px; font:inherit; font-size:15px; color:var(--rl-ink); background:#fff; margin:0; }
.rl-field input:focus, .rl-field select:focus { outline:3px solid var(--rl-focus); outline-offset:1px; }
.rl-field small { display:block; color:var(--rl-muted); font-size:12px; margin-top:5px; }
.rl-row2 { display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.rl-err { display:none; background:var(--rl-danger-bg); color:var(--rl-danger); border-radius:8px; padding:10px 12px; font-size:14px; margin:0 0 14px; }
.rl-ok { display:none; background:var(--rl-soft); color:#1f5121; border-radius:8px; padding:10px 12px; font-size:14px; margin:0 0 14px; }
.rl-err a, .rl-ok a { color:inherit; font-weight:700; }
.rl-acct .rl-btn.rl-wide { width:100%; padding:14px; font-size:16px; }
.rl-fine { font-size:12px; color:var(--rl-muted); margin:12px 0 0; line-height:1.5; }
.rl-fine a { color:var(--rl-ink); }
.rl-switch { text-align:center; font-size:14px; color:var(--rl-muted); margin:16px 0 0; }
.rl-linkbtn { background:none; border:0; padding:0; color:var(--rl-ink); font:inherit; font-weight:700; text-decoration:underline; cursor:pointer; }
@media (max-width:480px) { .rl-row2 { grid-template-columns:1fr; } .rl-modal { padding:22px; } }

/* ---------- Section label next to the logo (app headers) ---------- */
.rl-section { display:inline-block; margin-left:14px; padding-left:14px; border-left:1px solid var(--rl-line); font-family:var(--rl-font);
  font-size:13px; color:var(--rl-muted); white-space:nowrap; vertical-align:middle; }
.rl-section.rl-dark { border-left-color:rgba(255,255,255,.28); color:#c3d6d9; }
[data-rl="brand"] { display:inline-flex; align-items:center; }
@media (max-width:640px) { .rl-section { display:none; } }