/* ============================================================
   STICKY MOBILE CTA BAR — [CONVERSION] Revenue trigger
   Always visible at bottom on mobile
   ============================================================ */
.sticky-cta-bar {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 500;
  background: var(--color-copper-dark);
  padding: 12px 16px;
  gap: 10px;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.25);
  border-top: 1px solid rgba(197,160,89,0.3);
}
.sticky-cta-bar a {
  flex: 1; text-align: center; padding: 12px 8px;
  border-radius: 8px; font-family: 'Inter', sans-serif;
  font-size: 12px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.1em; display: flex; align-items: center;
  justify-content: center; gap: 6px; transition: all 0.3s ease;
}
.sticky-cta-call      { background: var(--color-gold); color: white; }
.sticky-cta-whatsapp  { background: #25D366; color: white; }

@media (max-width: 768px) {
  .sticky-cta-bar   { display: flex; }
  .whatsapp-float   { bottom: 90px; }
  .site-footer      { padding-bottom: 5rem; }
}

/* ============================================================
   ABOVE-FOLD TRUST STACK — [CONVERSION]
   ============================================================ */
.trust-stack-bar {
  background: var(--color-copper);   /* Dark Copper — replaces green */
  padding: 10px 0;
  border-bottom: 1px solid rgba(197,160,89,0.2);
}
.trust-stack-inner {
  display: flex; justify-content: center;
  gap: 2.5rem; flex-wrap: wrap;
}
.trust-stack-item {
  font-family: 'Inter', sans-serif; font-size: 11px;
  color: rgba(255,255,255,0.85); text-transform: uppercase;
  letter-spacing: 0.15em; display: flex; align-items: center; gap: 6px;
}
.trust-stack-item::before { content: "✓"; color: var(--color-gold); font-weight: 700; }
@media (max-width: 640px) {
  .trust-stack-inner { gap: 1rem; }
  .trust-stack-item  { font-size: 10px; }
}

/* ============================================================
   MOBILE MENU OVERLAY — [UX PATCH] U-01
   ============================================================ */
.mobile-menu-overlay {
  position: fixed; inset: 0;
  background: var(--color-copper-dark);
  z-index: 200; display: flex;
  align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity 0.4s ease;
}
.mobile-menu-overlay.active { opacity: 1; pointer-events: all; }
.mobile-menu-inner {
  text-align: center; padding: 2rem; width: 100%; max-width: 400px;
  transform: translateY(20px); transition: transform 0.4s ease;
}
.mobile-menu-overlay.active .mobile-menu-inner { transform: translateY(0); }
.mobile-menu-logo {
  font-family: 'Cormorant Garamond', serif; font-size: 1.5rem;
  color: var(--color-white); letter-spacing: 0.2em; margin-bottom: 3rem;
}
.mobile-nav-links   { display: flex; flex-direction: column; gap: 0; margin-bottom: 3rem; }
.mobile-nav-link    {
  font-family: 'Inter', sans-serif; font-size: 13px;
  text-transform: uppercase; letter-spacing: 0.3em;
  color: rgba(255,255,255,0.7); padding: 1.25rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08); transition: color 0.3s ease;
}
.mobile-nav-link:hover   { color: var(--color-gold); }
.mobile-menu-cta         { display: flex; flex-direction: column; gap: 0.75rem; }

/* Hamburger → X animation */
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   FORM IMPROVEMENTS — [UX PATCH]
   ============================================================ */
.form-field { margin-bottom: 1.5rem; }
.form-field label {
  display: block; font-size: 12px; font-weight: 600;
  margin-bottom: 0.5rem; color: var(--color-forest);
}
.form-field input, .form-field select, .form-field textarea {
  width: 100%; padding: 12px 16px; border: 1.5px solid var(--color-border);
  border-radius: 8px; font-family: 'Inter', sans-serif; font-size: 14px;
  color: var(--color-ink); background: white;
  transition: border-color 0.4s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.4s ease; outline: none;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  border-color: var(--color-copper); box-shadow: 0 0 0 3px rgba(124,61,30,0.12);
}
.form-field input.error, .form-field select.error, .form-field textarea.error {
  border-color: #e53e3e; box-shadow: 0 0 0 3px rgba(229,62,62,0.1);
}
.form-error-msg { display: block; font-size: 11px; color: #e53e3e; margin-top: 0.4rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }
.hp-field { display: none !important; }
.btn-submitting { opacity: 0.7; cursor: not-allowed; pointer-events: none; }

/* ============================================================
   MOBILE PHONE NUMBER OVERLAP FIX
   ============================================================ */
@media (max-width: 480px) {
  .phone-btn {
    font-size: 11px;
    padding: 8px 12px;
    max-width: 160px;
    gap: 4px;
  }
  .phone-btn .phone-icon { display: none; }
  /* Show only last 10 digits abbreviation on very small screens */
}
@media (max-width: 360px) {
  .nav-right .phone-btn {
    display: none;  /* Hide phone btn on very small screens; use sticky CTA bar */
  }
}

/* 404 page */
.page-404 {
  min-height: 80vh; display: flex;
  align-items: center; justify-content: center;
  text-align: center; padding: 4rem 2rem;
}