/* Powerhouse Pilates — shared styles */
:root {
  --burgundy: #7a2228;
  --burgundy-dark: #5a1518;
  --burgundy-deep: #4a1818;
  --blue: #b9d9eb;
  --pink: #f8c8d8;
  --cream: #f3ede3;
  --green: #0e5c3a;
  --orange: #e8884a;
  --ink: #2a0e10;
  --ink-soft: #4a1818;
  --muted: #8a6a6a;
  --line: #e8d9c7;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: 'Inter', system-ui, -apple-system, sans-serif; color: var(--ink); background: var(--cream); line-height: 1.6; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.wordmark { font-family: 'Bungee', sans-serif; letter-spacing: 1px; }

/* NAV */
.nav { position: sticky; top: 0; z-index: 100; background: var(--burgundy); color: #fff; padding: 14px 24px; }
.nav-inner { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.nav .brand { font-family: 'Bungee', sans-serif; font-size: 18px; letter-spacing: 1px; white-space: nowrap; }
.nav-links { display: flex; gap: 20px; font-size: 13px; align-items: center; }
.nav-links a { opacity: 0.9; }
.nav-links a:hover { opacity: 1; text-decoration: underline; }
.nav-cta { background: #fff; color: var(--burgundy); padding: 8px 16px; border-radius: 50px; font-weight: 600; font-size: 12px; letter-spacing: 0.5px; text-transform: uppercase; }
.nav-cta:hover { background: var(--pink); text-decoration: none; }
.nav-toggle { display: none; background: none; border: none; color: #fff; font-size: 24px; cursor: pointer; }

/* BUTTONS */
.btn { display: inline-block; padding: 16px 36px; background: var(--burgundy); color: #fff; border-radius: 50px; font-weight: 600; font-size: 15px; letter-spacing: 1px; text-transform: uppercase; border: 2px solid var(--burgundy); cursor: pointer; transition: all 0.2s; text-align: center; }
.btn:hover { background: var(--burgundy-dark); border-color: var(--burgundy-dark); }
.btn-white { background: #fff; color: var(--burgundy); border-color: #fff; }
.btn-white:hover { background: var(--pink); border-color: var(--pink); }
.btn-outline { background: transparent; color: var(--burgundy); }
.btn-outline:hover { background: var(--burgundy); color: #fff; }
.btn-big { padding: 22px 44px; font-size: 18px; box-shadow: 0 4px 20px rgba(0,0,0,0.15); }
.btn-big small { display: block; font-size: 12px; opacity: 0.7; font-weight: 500; margin-top: 4px; letter-spacing: 0.5px; text-transform: none; }

/* LAYOUT */
section { padding: 72px 24px; }
.container { max-width: 1100px; margin: 0 auto; }
.narrow { max-width: 760px; margin: 0 auto; }
h1 { font-size: 36px; font-weight: 700; color: var(--burgundy); margin-bottom: 16px; line-height: 1.2; }
h2 { font-size: 32px; font-weight: 700; color: var(--burgundy); margin-bottom: 24px; line-height: 1.2; }
h3 { font-size: 20px; font-weight: 700; color: var(--burgundy); margin-bottom: 10px; }
p { margin-bottom: 14px; }
.lead { font-size: 18px; color: var(--ink-soft); }
.muted { color: var(--muted); font-size: 14px; }
.bg-blue { background: var(--blue); }
.bg-pink { background: var(--pink); }
.bg-cream { background: var(--cream); }
.bg-burgundy { background: var(--burgundy); color: #fff; }
.bg-burgundy h2, .bg-burgundy h3 { color: #fff; }
.center { text-align: center; }

/* CARDS */
.card { background: #fff; border-radius: 14px; padding: 28px 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }

/* FORMS */
.form-row { margin-bottom: 18px; }
.form-row label { display: block; font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; font-weight: 600; }
.form-row input, .form-row textarea, .form-row select { width: 100%; padding: 14px; border: 1.5px solid #d4a2a2; border-radius: 8px; font-size: 15px; font-family: inherit; background: #fff; color: var(--ink); }
.form-row input:focus, .form-row textarea:focus, .form-row select:focus { outline: none; border-color: var(--burgundy); box-shadow: 0 0 0 3px rgba(122,34,40,0.1); }
.form-row textarea { min-height: 100px; resize: vertical; }
.form-row .hint { font-size: 12px; color: var(--muted); margin-top: 4px; }
.radio-group { display: flex; gap: 16px; flex-wrap: wrap; }
.radio-group label { display: flex; align-items: center; gap: 8px; font-size: 14px; text-transform: none; letter-spacing: 0; color: var(--ink); font-weight: 400; cursor: pointer; }
.radio-group input { width: auto; }
.form-section { background: #fff; border-radius: 14px; padding: 28px; margin-bottom: 20px; }
.form-section h3 { margin-bottom: 20px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.required { color: var(--burgundy); }

/* LEGAL PAGES */
.legal { background: #fff; border-radius: 14px; padding: 40px; }
.legal h2 { font-size: 22px; margin: 32px 0 12px; }
.legal h2:first-child { margin-top: 0; }
.legal ul, .legal ol { margin: 0 0 14px 24px; }
.legal li { margin-bottom: 8px; }
.legal .updated { font-size: 13px; color: var(--muted); margin-bottom: 24px; }

/* FOOTER */
.footer { background: var(--burgundy-deep); color: #fff; padding: 60px 24px 30px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 40px; max-width: 1100px; margin: 0 auto; }
.footer h4 { color: #fff; font-size: 13px; margin-bottom: 14px; letter-spacing: 1px; text-transform: uppercase; opacity: 0.8; }
.footer a { display: block; color: #fff; margin-bottom: 8px; font-size: 14px; opacity: 0.9; }
.footer a:hover { opacity: 1; text-decoration: underline; }
.footer .brand-footer { font-family: 'Bungee', sans-serif; font-size: 28px; letter-spacing: 2px; margin-bottom: 12px; }
.footer .tagline { font-size: 14px; opacity: 0.8; max-width: 320px; margin-bottom: 20px; }
.footer .rewards { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.footer .rewards span { background: rgba(255,255,255,0.1); padding: 4px 10px; border-radius: 6px; font-size: 11px; font-weight: 600; letter-spacing: 0.5px; }
.footer .fine { text-align: center; max-width: 1100px; margin: 40px auto 0; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.15); font-size: 12px; opacity: 0.6; }
.footer .fine a { display: inline; margin: 0 8px; }

/* UTILITIES */
.notice { background: #fff5f0; border: 1px dashed #d4a2a2; padding: 16px 20px; border-radius: 10px; font-size: 14px; color: var(--ink-soft); margin-bottom: 20px; }
.notice b { color: var(--burgundy); }
.success { background: #e8f5ee; border: 1px solid var(--green); color: var(--green); }

@media (max-width: 740px) {
  section { padding: 48px 20px; }
  h1 { font-size: 28px; }
  h2 { font-size: 26px; }
  .nav-links { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--burgundy); flex-direction: column; padding: 16px 24px; gap: 14px; border-top: 1px solid rgba(255,255,255,0.1); }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .legal { padding: 24px; }
  .btn-big { padding: 18px 32px; font-size: 16px; }
}