/* ============================================================
   style.css – Paradox Brain Song Landing Page (Professional)
   ============================================================ */

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Open Sans', sans-serif;
  background: linear-gradient(180deg, #4a1e8a 0%, #2b1676 12%, #1a0e6b 30%, #120d5c 55%, #0c0a4a 75%, #07083a 100%);
  min-height: 100vh;
  color: #fff;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 780px; margin: 0 auto; padding: 0 20px; }

/* ═══════════════════════════════════════
   HERO
═══════════════════════════════════════ */
.hero { padding: 40px 0 0; text-align: center; }

.badge {
  display: inline-block;
  background: rgba(255,215,0,0.15);
  border: 1px solid rgba(255,215,0,0.4);
  color: #ffd700;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 18px;
}

.headline {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(1.45rem, 4.5vw, 2.05rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0.01em;
  margin-bottom: 14px;
}

.quote-mark  { color: #ffd700; }
.accent-yellow { color: #ffd700; }
.dash        { color: #fff; }
.accent-white  { color: #fff; }
.accent-orange { color: #ff8c00; }

.sub-headline {
  font-size: 0.95rem;
  color: #b0b8e8;
  margin-bottom: 28px;
  letter-spacing: 0.04em;
}

/* ── Video Wrapper ─────────────────────── */
.video-wrapper {
  background: linear-gradient(180deg, #1a1464 0%, #0f0d50 60%, #080830 100%);
  border-radius: 12px;
  padding: 16px 16px 30px;
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 12px 50px rgba(0,0,0,0.55);
}

.video-container {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  background: #000;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
}

.video-thumbnail {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(0,0,0,0.18), rgba(0,0,0,0.18)),
    url('../images/thumb.png') center/cover no-repeat;
  transition: transform 0.3s ease;
}

.video-container:hover .video-thumbnail {
  transform: scale(1.02);
}

/* ── Social Proof ─────────────────────── */
.social-proof {
  font-size: clamp(0.92rem, 2.4vw, 1.05rem);
  color: #dde2f5;
  text-align: center;
  line-height: 1.6;
  margin: 20px 0 22px;
  padding: 0 8px;
}

.proof-number {
  font-family: 'Oswald', sans-serif;
  font-size: 1.4em;
  color: #ffd700;
  font-weight: 700;
}

/* ═══════════════════════════════════════
   CTA BUTTON
═══════════════════════════════════════ */
.cta-wrap { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.cta-wrap--secondary { margin-top: 32px; margin-bottom: 8px; }

.cta-btn {
  display: inline-block;
  background: linear-gradient(180deg, #9acd32 0%, #6ea80a 100%);
  color: #fff;
  font-family: 'Oswald', sans-serif;
  font-size: clamp(0.92rem, 2.6vw, 1.08rem);
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 15px 32px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 18px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.25);
  transition: filter 0.2s, transform 0.15s, box-shadow 0.2s;
}

.cta-btn:hover, .cta-btn:focus {
  filter: brightness(1.12);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.3);
  outline: none;
}

.cta-btn:active { transform: translateY(0); filter: brightness(0.95); }

.cta-sub {
  font-size: 0.75rem;
  color: #8890bb;
  letter-spacing: 0.03em;
}

/* ═══════════════════════════════════════
   TRUST STRIP
═══════════════════════════════════════ */
.trust-strip {
  background: rgba(0,0,0,0.25);
  border-top: 1px solid rgba(255,255,255,0.07);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  padding: 16px 0;
  margin-top: 40px;
}

.trust-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 28px;
}

.trust-item {
  font-size: 0.82rem;
  font-weight: 600;
  color: #c8d4f5;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

/* ═══════════════════════════════════════
   BODY COPY
═══════════════════════════════════════ */
.body-copy { padding: 40px 0 50px; }

.copy-box {
  background: linear-gradient(180deg, rgba(10,12,60,0.88) 0%, rgba(5,8,45,0.94) 100%);
  border-radius: 10px;
  padding: 38px 36px;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}

.copy-main, .copy-vision {
  font-size: clamp(0.95rem, 2.3vw, 1.05rem);
  line-height: 1.8;
  color: #dde2f5;
  text-align: center;
}

.divider {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, transparent, #ffd700, transparent);
  margin: 26px auto;
  border-radius: 2px;
}

/* ═══════════════════════════════════════
   LEGAL SECTIONS
═══════════════════════════════════════ */
.legal-section {
  padding: 40px 0;
  border-top: 1px solid rgba(255,255,255,0.07);
}

.legal-box {
  background: rgba(5,5,30,0.7);
  border-radius: 10px;
  padding: 36px 36px;
  border: 1px solid rgba(255,255,255,0.07);
}

.legal-title {
  font-family: 'Oswald', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #ffd700;
  margin-bottom: 6px;
  letter-spacing: 0.03em;
}

.legal-date {
  font-size: 0.78rem;
  color: #7070aa;
  margin-bottom: 24px;
}

.legal-box h3 {
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: #c8d4ff;
  margin: 20px 0 6px;
  letter-spacing: 0.02em;
}

.legal-box p {
  font-size: 0.88rem;
  line-height: 1.75;
  color: #9999cc;
}

/* ═══════════════════════════════════════
   FOOTER
═══════════════════════════════════════ */
.site-footer {
  background: rgba(0,0,0,0.35);
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 30px 0 40px;
  text-align: center;
}

.footer-links-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.footer-sep { color: #555577; font-size: 0.8rem; }

.footer-link {
  color: #7eb3ff;
  font-size: 0.82rem;
  text-decoration: underline;
  transition: color 0.2s;
}

.footer-link:hover { color: #aad0ff; }

.copyright {
  font-size: 0.8rem;
  color: #9999bb;
  margin-bottom: 20px;
}

.disclaimers { max-width: 680px; margin: 0 auto; }

.disclaimers p {
  font-size: 0.72rem;
  color: #6666aa;
  line-height: 1.7;
  margin-bottom: 8px;
}

.disclaimers p strong { color: #8888bb; }

/* ═══════════════════════════════════════
   PULSE ANIMATION
═══════════════════════════════════════ */
@keyframes ctaPulse {
  0%   { box-shadow: 0 4px 18px rgba(0,0,0,0.4), 0 0 0 0 rgba(154,205,50,0.6); }
  70%  { box-shadow: 0 4px 18px rgba(0,0,0,0.4), 0 0 0 14px rgba(154,205,50,0); }
  100% { box-shadow: 0 4px 18px rgba(0,0,0,0.4), 0 0 0 0 rgba(154,205,50,0); }
}

.cta-btn.pulse { animation: ctaPulse 1.8s ease-out infinite; }

/* ═══════════════════════════════════════
   FADE IN
═══════════════════════════════════════ */
.fade-in { opacity: 0; transform: translateY(22px); transition: opacity 0.65s ease, transform 0.65s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ═══════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════ */
@media (max-width: 600px) {
  .hero { padding: 28px 0 0; }
  .copy-box, .legal-box { padding: 26px 18px; }
  .trust-inner { gap: 10px 18px; }
  .cta-btn { padding: 13px 22px; font-size: 0.88rem; }
  .footer-links-row { flex-direction: column; gap: 6px; }
}

@media (prefers-reduced-motion: reduce) {
  .cta-btn.pulse { animation: none; }
  .fade-in { opacity: 1; transform: none; transition: none; }
  .video-container:hover .video-thumbnail { transform: none; }
}

/* ═══════════════════════════════════════
   MODALS — Privacy Policy & Terms
═══════════════════════════════════════ */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.82);
  z-index: 9999;
  justify-content: center;
  align-items: flex-start;
  padding: 40px 16px;
  overflow-y: auto;
}

.modal-overlay.active {
  display: flex;
}

.modal-box {
  background: linear-gradient(180deg, #12104a 0%, #09082e 100%);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 40px 36px;
  max-width: 680px;
  width: 100%;
  position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,0.7);
  animation: modalIn 0.25s ease;
}

@keyframes modalIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 20px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: #fff;
  font-size: 1.4rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
  line-height: 1;
}

.modal-close:hover {
  background: rgba(255,255,255,0.18);
}

.modal-box .legal-title {
  font-family: 'Oswald', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #ffd700;
  margin-bottom: 4px;
}

.modal-box .legal-date {
  font-size: 0.78rem;
  color: #7070aa;
  margin-bottom: 24px;
}

.modal-box h3 {
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: #c8d4ff;
  margin: 20px 0 6px;
}

.modal-box p {
  font-size: 0.88rem;
  line-height: 1.75;
  color: #9999cc;
}

@media (max-width: 600px) {
  .modal-box { padding: 30px 18px; }
}