/* Shared styles for /trainings, /watch and /book (weekly email landing pages).
   Same dark luxe tokens, nav and footer as the rest of tplcollective.ai. */
:root {
  --bg: #0a0a0f; --surface: #12121a; --surface2: #1a1a26; --border: #2a2a3d;
  --accent: #6c63ff; --accent-bg: rgba(108,99,255,0.12); --accent-br: rgba(108,99,255,0.3); --accent-hi: #8b85ff;
  --gold: #f0c040; --green: #34d399; --red: #f87171;
  --text: #e8e8f0; --muted: #8888aa; --dim: #55556a; --white: #ffffff;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'DM Sans', sans-serif; background: var(--bg); color: var(--text); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
a { color: var(--accent-hi); }

nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: rgba(10,10,15,0.95); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border); padding: 0 5%; display: flex; align-items: center; justify-content: space-between; height: 68px; }
.nav-logo { font-family: 'Bebas Neue', sans-serif; font-size: 22px; letter-spacing: 0.08em; color: var(--white); text-decoration: none; }
.nav-logo span { color: var(--accent); }
.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-links a { color: var(--muted); font-size: 13px; font-weight: 500; text-decoration: none; letter-spacing: 0.03em; transition: color 0.2s; }
.nav-links a:hover { color: var(--white); }
.nav-cta { background: var(--accent) !important; color: var(--white) !important; padding: 9px 22px; border-radius: 5px;
  font-weight: 600 !important; font-size: 13px !important; letter-spacing: 0.05em !important; text-transform: uppercase; }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: all 0.3s; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-menu { display: none; position: fixed; top: 68px; left: 0; right: 0; background: rgba(10,10,15,0.98); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border); flex-direction: column; padding: 20px 5% 28px; z-index: 99; }
.mobile-menu.open { display: flex; }
.mobile-menu a { color: var(--muted); font-size: 15px; font-weight: 500; text-decoration: none; padding: 14px 0; border-bottom: 1px solid var(--border); }
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu .nav-cta { margin-top: 16px; text-align: center; padding: 14px 22px; border-radius: 5px; }
@media (max-width: 900px) { .nav-links { display: none; } .hamburger { display: flex; } }

main { padding: 104px 16px 64px; }
.wrap { max-width: 1040px; margin: 0 auto; }
.narrow { max-width: 760px; margin: 0 auto; }
.eyebrow { font-family: 'DM Mono', monospace; font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent-hi); margin-bottom: 14px; }
h1 { font-family: 'Bebas Neue', sans-serif; font-weight: 400; font-size: clamp(40px, 7vw, 68px); line-height: 0.95; letter-spacing: 0.02em; color: var(--white); margin-bottom: 16px; }
h2 { font-family: 'Bebas Neue', sans-serif; font-weight: 400; font-size: clamp(28px, 4.5vw, 40px); letter-spacing: 0.03em; color: var(--white); margin-bottom: 10px; }
.lead { font-size: 17px; line-height: 1.6; color: var(--muted); max-width: 640px; }
.btn { display: inline-block; background: var(--accent); color: var(--white); text-decoration: none; font-weight: 600; font-size: 14px;
  letter-spacing: 0.04em; padding: 13px 24px; border-radius: 6px; border: none; cursor: pointer; transition: background 0.2s, transform 0.2s; font-family: inherit; }
.btn:hover { background: var(--accent-hi); transform: translateY(-1px); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.btn-ghost { background: transparent; border: 1px solid var(--accent-br); color: var(--accent-hi); }
.btn-ghost:hover { background: var(--accent-bg); }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 22px; }
.pill { display: inline-block; font-family: 'DM Mono', monospace; font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
  padding: 4px 9px; border-radius: 4px; background: var(--accent-bg); color: var(--accent-hi); border: 1px solid var(--accent-br); }
.note { font-size: 12px; color: var(--dim); line-height: 1.6; }
.section { margin-top: 56px; }

footer { border-top: 1px solid var(--border); padding: 40px 5%; text-align: center; }
.footer-brand { font-family: 'Bebas Neue', sans-serif; font-size: 20px; letter-spacing: 0.1em; color: var(--white); margin-bottom: 16px; }
.footer-links { display: flex; gap: 28px; justify-content: center; flex-wrap: wrap; margin-bottom: 20px; }
.footer-links a { color: var(--dim); font-size: 13px; text-decoration: none; }
.footer-links a:hover { color: var(--accent-hi); }
.footer-copy { font-family: 'DM Mono', monospace; font-size: 10px; color: var(--dim); letter-spacing: 0.1em; }