/* BedtimeBuds — Shared Stylesheet */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  /* Dark night palette */
  --night:#0d1b2e;
  --night-mid:#1a2f4e;
  --night-light:#243d5c;
  --gold:#ffd97d;
  --gold-mid:#ffb347;
  --ice:#a8c8f8;
  --pink:#f8b4d4;
  --cream:#f0e9d6;
  --muted:#c8d8f0;
  --faint:#8a9bb0;
  --border:rgba(168,200,248,0.15);
  --radius:10px;--radius-lg:16px;--radius-xl:24px;

  /* Legacy aliases so inline HTML var() references keep working */
  --parchment:#0d1b2e;
  --parchment2:#1a2f4e;
  --brown:#ffd97d;
  --brown-mid:#ffb347;
  --brown-light:#a8c8f8;
  --text:#f0e9d6;

  /* Status */
  --green:#4ade80;--green-bg:rgba(74,222,128,.1);--green-border:rgba(74,222,128,.3);
  --red:#f87171;--red-bg:rgba(248,113,113,.08);--red-border:rgba(248,113,113,.25);
}

html{scroll-behavior:smooth}
body{font-family:'Nunito',sans-serif;background:var(--night);color:var(--cream);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;position:relative}

/* ─── STAR FIELD ─── */
#bb-stars{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:0;overflow:hidden}
#bb-stars span{position:absolute;border-radius:50%;background:#fff;animation:bb-twinkle var(--d,4s) ease-in-out infinite}
@keyframes bb-twinkle{0%,100%{opacity:.55}50%{opacity:.1}}

body > *:not(#bb-stars){position:relative;z-index:1}

/* ─── NAV ─── */
nav.site-nav{position:sticky;top:0;z-index:100;background:rgba(13,27,46,0.96);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);padding:0 3rem;display:flex;align-items:center;justify-content:space-between;height:64px}
.nav-logo{font-family:'Fredoka One',cursive;font-size:1.45rem;font-weight:400;color:var(--gold);text-decoration:none;letter-spacing:.01em}
.nav-links{display:flex;align-items:center;gap:2rem;list-style:none}
.nav-links a{color:var(--muted);text-decoration:none;font-size:.875rem;font-weight:600;transition:color .15s}
.nav-links a:hover{color:var(--gold)}
.nav-cta{background:var(--gold);color:var(--night);border:none;padding:.55rem 1.3rem;border-radius:50px;font-family:'Nunito',sans-serif;font-size:.875rem;font-weight:700;cursor:pointer;text-decoration:none;transition:background .15s,transform .1s;white-space:nowrap}
.nav-cta:hover{background:var(--gold-mid);transform:translateY(-1px)}

/* Hamburger */
.nav-hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;background:none;border:none;cursor:pointer;padding:.4rem;margin-left:.5rem;flex-shrink:0}
.nav-hamburger span{display:block;width:22px;height:2px;background:var(--gold);border-radius:2px;transition:transform .2s,opacity .2s}
.nav-hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-hamburger.open span:nth-child(2){opacity:0}
.nav-hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Mobile dropdown */
.nav-mobile{display:none;position:fixed;top:64px;left:0;right:0;background:rgba(13,27,46,0.98);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);padding:1rem 1.5rem 1.5rem;flex-direction:column;z-index:99}
.nav-mobile.open{display:flex}
.nav-mobile a{color:var(--muted);text-decoration:none;font-size:.95rem;font-weight:600;padding:.65rem 0;border-bottom:1px solid var(--border);transition:color .15s;display:block}
.nav-mobile a:last-child{border-bottom:none}
.nav-mobile a:hover{color:var(--gold)}
.nav-mobile .nav-cta-mobile{display:block;margin-top:.75rem;text-align:center;background:var(--gold);color:var(--night) !important;padding:.7rem 1.3rem;border-radius:50px;font-weight:700;font-size:.9rem;border-bottom:none !important}
.nav-mobile .nav-cta-mobile:hover{background:var(--gold-mid)}

/* ─── BUTTONS ─── */
.btn-primary{display:inline-flex;align-items:center;gap:.5rem;background:var(--gold);color:var(--night);border:none;padding:.875rem 1.75rem;border-radius:50px;font-family:'Nunito',sans-serif;font-size:.95rem;font-weight:700;text-decoration:none;transition:background .15s,transform .1s;cursor:pointer}
.btn-primary:hover{background:var(--gold-mid);transform:translateY(-1px)}
.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}
.btn-primary-light{display:inline-flex;align-items:center;gap:.5rem;background:var(--gold);color:var(--night);border:none;padding:.875rem 1.75rem;border-radius:50px;font-family:'Nunito',sans-serif;font-size:.95rem;font-weight:700;text-decoration:none;transition:background .15s,transform .1s;cursor:pointer}
.btn-primary-light:hover{background:var(--gold-mid);transform:translateY(-1px)}
.btn-ghost{display:inline-flex;align-items:center;gap:.5rem;background:transparent;color:var(--muted);border:1px solid var(--border);padding:.875rem 1.5rem;border-radius:50px;font-family:'Nunito',sans-serif;font-size:.95rem;font-weight:600;text-decoration:none;transition:border-color .15s,color .15s;cursor:pointer}
.btn-ghost:hover{border-color:var(--ice);color:var(--cream)}

/* ─── FOOTER ─── */
footer.site-footer{border-top:1px solid var(--border);padding:1.75rem 3rem;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem;background:var(--night)}
.footer-logo{font-family:'Fredoka One',cursive;font-size:1.1rem;font-weight:400;color:var(--gold);text-decoration:none}
footer.site-footer p{font-size:.78rem;color:var(--faint)}
footer.site-footer a:not(.footer-logo){color:var(--faint);text-decoration:none;transition:color .15s}
footer.site-footer a:not(.footer-logo):hover{color:var(--ice)}

/* ─── CTA SECTION ─── */
.cta-section{background:var(--night-mid);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:6rem 3rem;text-align:center}
.cta-section h2{font-family:'Fredoka One',cursive;font-size:clamp(1.9rem,4vw,2.6rem);font-weight:400;line-height:1.2;color:var(--gold);margin-bottom:1rem}
.cta-section h2 em{font-style:normal;color:var(--ice)}
.cta-section p{color:var(--muted);font-size:1rem;max-width:440px;margin:0 auto 2rem;line-height:1.7}

/* ─── MESSAGES ─── */
.msg{display:none;padding:.75rem 1rem;border-radius:var(--radius);font-size:.85rem;margin-top:.75rem;line-height:1.55;text-align:left}
.msg-success{background:var(--green-bg);color:var(--green);border:1px solid var(--green-border)}
.msg-error{background:var(--red-bg);color:var(--red);border:1px solid var(--red-border)}

/* ─── EYEBROW ─── */
.eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ice);background:rgba(168,200,248,.1);border:1px solid rgba(168,200,248,.25);border-radius:100px;padding:.35rem 1rem;margin-bottom:1.75rem}

/* ─── FORMS ─── */
.field{display:flex;flex-direction:column;gap:.4rem;margin-bottom:1rem}
.field label{font-size:.8rem;font-weight:700;color:var(--muted)}
.field input,.field select{background:var(--night-light);border:1px solid var(--border);border-radius:var(--radius);padding:.72rem .9rem;color:var(--cream);font-family:'Nunito',sans-serif;font-size:.92rem;transition:border-color .15s,box-shadow .15s;outline:none;width:100%}
.field input::placeholder,.field select::placeholder{color:var(--faint)}
.field input:focus,.field select:focus{border-color:var(--ice);box-shadow:0 0 0 3px rgba(168,200,248,.15)}
.field input.invalid,.field select.invalid{border-color:var(--red);box-shadow:0 0 0 3px rgba(248,113,113,.1)}
.form-error{display:none;margin-top:.75rem;padding:.75rem 1rem;border-radius:var(--radius);background:var(--red-bg);border:1px solid var(--red-border);color:var(--red);font-size:.84rem}
.form-error.visible{display:block}
.form-panel{background:rgba(255,255,255,0.05);border:1px solid var(--border);border-radius:var(--radius-xl);padding:2.25rem;position:relative;overflow:hidden}
.form-panel::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--gold),var(--gold-mid))}

/* ─── RESPONSIVE ─── */
@media(max-width:900px){
  nav.site-nav{padding:0 1.5rem}
  .nav-links{display:none}
  .nav-cta{display:none}
  .nav-hamburger{display:flex}
  footer.site-footer{padding:1.5rem}
  .cta-section{padding:4rem 1.5rem}
}
@media(max-width:600px){
  nav.site-nav{padding:0 1.25rem}
  footer.site-footer{padding:1.25rem 1rem;flex-direction:column;text-align:center}
}