/* ============================================================
   NEXT-STAGE ENHANCEMENTS — premium additions
   No color changes. Extends existing theme.
   ============================================================ */

/* ── BACK TO TOP BUTTON ── */
#back-to-top {
  position: fixed; bottom: 90px; right: 28px; z-index: 990;
  width: 40px; height: 40px; border-radius: 6px;
  background: rgba(8,8,8,0.9); border: 1px solid rgba(200,16,46,0.3);
  color: var(--red); display: flex; align-items: center; justify-content: center;
  cursor: pointer; opacity: 0; transform: translateY(12px);
  transition: opacity .35s, transform .35s, background .25s, border-color .25s;
  font-size: 1rem; backdrop-filter: blur(8px); text-decoration: none;
}
#back-to-top.visible { opacity: 1; transform: translateY(0); }
#back-to-top:hover { background: rgba(200,16,46,0.15); border-color: var(--red); }

/* ── COOKIE CONSENT BAR ── */
#cookie-bar {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 9998;
  background: rgba(10,10,10,0.97); border-top: 1px solid rgba(200,16,46,0.2);
  backdrop-filter: blur(16px);
  padding: 16px 5%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; flex-wrap: wrap;
  transform: translateY(100%);
  transition: transform .4s cubic-bezier(.22,1,.36,1);
}
#cookie-bar.visible { transform: translateY(0); }
#cookie-bar p {
  font-size: .82rem; color: var(--text-muted); max-width: 640px; line-height: 1.6;
  margin: 0;
}
#cookie-bar p a { color: var(--red); }
.cookie-btns { display: flex; gap: 12px; flex-shrink: 0; }
.cookie-accept {
  background: var(--red); color: #fff; border: none;
  padding: 8px 20px; border-radius: 4px; font-size: .82rem;
  font-weight: 700; cursor: pointer; font-family: var(--font);
  transition: background .25s;
}
.cookie-accept:hover { background: var(--red-bright); }
.cookie-decline {
  background: transparent; color: var(--text-dim); border: 1px solid rgba(255,255,255,0.1);
  padding: 8px 20px; border-radius: 4px; font-size: .82rem;
  font-weight: 600; cursor: pointer; font-family: var(--font);
  transition: all .25s;
}
.cookie-decline:hover { border-color: rgba(255,255,255,0.25); color: var(--text-muted); }

/* ── TRUST BADGES STRIP ── */
.trust-strip {
  background: var(--bg); border-top: 1px solid rgba(200,16,46,0.08);
  border-bottom: 1px solid rgba(200,16,46,0.08);
  padding: 24px 5%;
  display: flex; align-items: center; justify-content: center;
  gap: 48px; flex-wrap: wrap;
}
.trust-badge {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: .72rem; letter-spacing: 1.5px;
  color: rgba(200,16,46,0.45); text-transform: uppercase;
  transition: color .3s;
}
.trust-badge:hover { color: rgba(200,16,46,0.75); }
.trust-badge-icon {
  width: 28px; height: 28px; border-radius: 4px;
  border: 1px solid rgba(200,16,46,0.2);
  background: rgba(200,16,46,0.05);
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem; color: var(--red);
}
.trust-sep { width: 1px; height: 24px; background: rgba(200,16,46,0.1); }

/* ── STICKY DEMO CTA ── */
#sticky-demo {
  position: fixed; bottom: 50%; right: -1px; z-index: 988;
  writing-mode: vertical-rl; text-orientation: mixed;
  transform: translateY(50%);
  display: flex; align-items: center;
}
#sticky-demo a {
  background: var(--red); color: #fff;
  font-size: .72rem; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; text-decoration: none;
  padding: 18px 10px; border-radius: 4px 0 0 4px;
  transition: all .3s; opacity: .88;
  font-family: var(--font);
  border: 1px solid rgba(255,255,255,0.1);
  border-right: none;
}
#sticky-demo a:hover { opacity: 1; padding-right: 14px; box-shadow: -4px 0 20px rgba(200,16,46,0.4); }

/* ── IMPROVED FORM VALIDATION STATES ── */
.form-group input.valid,
.form-group textarea.valid,
.form-group select.valid {
  border-color: rgba(74,222,128,0.4);
}
.form-group input.invalid,
.form-group textarea.invalid {
  border-color: rgba(200,16,46,0.6);
  box-shadow: 0 0 0 3px rgba(200,16,46,0.08);
}
.field-hint {
  font-size: .72rem; margin-top: 5px; letter-spacing: .3px;
  display: none;
}
.field-hint.show { display: block; }
.field-hint.error { color: var(--red); }
.field-hint.ok { color: #4ade80; }

/* char counter */
.char-counter {
  font-size: .7rem; color: var(--text-dim);
  text-align: right; margin-top: 4px;
  font-family: var(--mono);
}
.char-counter.warn { color: var(--red); }

/* ── FORM SUCCESS OVERLAY ── */
.form-success-msg {
  display: none; flex-direction: column; align-items: center;
  justify-content: center; text-align: center; gap: 16px;
  padding: 48px;
}
.form-success-msg.show { display: flex; }
.form-success-icon {
  width: 64px; height: 64px; border-radius: 50%;
  border: 2px solid rgba(74,222,128,0.4);
  background: rgba(74,222,128,0.06);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; animation: successPop .5s cubic-bezier(.22,1,.36,1);
}
@keyframes successPop {
  from { transform: scale(0.6); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
.form-success-msg h3 { font-size: 1.2rem; font-weight: 700; }
.form-success-msg p { font-size: .9rem; color: var(--text-muted); max-width: 320px; }

/* ── PAGE TRANSITION OVERLAY ── */
#page-transition {
  position: fixed; inset: 0; z-index: 99998;
  background: var(--bg);
  transform: scaleX(0); transform-origin: right;
  pointer-events: none;
}
body.navigating #page-transition {
  transform: scaleX(1); transform-origin: left;
  transition: transform .35s cubic-bezier(.22,1,.36,1);
}