/* ============================================
   J & J Home Improvements — Custom Styles
   ============================================ */

/* --- Base --- */
html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  overflow-x: hidden;
}

/* --- Selection --- */
::selection {
  background: #df7a14;
  color: #2c1220;
}

/* --- Navbar scroll state --- */
#site-header.scrolled {
  background: rgba(44, 18, 32, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(165, 84, 116, 0.2);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

#site-header.scrolled .menu-line {
  background: #f3e6ec;
}

/* --- Mobile menu animation --- */
#mobile-menu.open {
  opacity: 1;
  pointer-events: all;
}

#mobile-menu .mobile-link {
  transform: translateY(12px);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease, color 0.2s ease;
}

#mobile-menu.open .mobile-link {
  transform: translateY(0);
  opacity: 1;
}

#mobile-menu.open .mobile-link:nth-child(1) { transition-delay: 0.05s; }
#mobile-menu.open .mobile-link:nth-child(2) { transition-delay: 0.1s; }
#mobile-menu.open .mobile-link:nth-child(3) { transition-delay: 0.15s; }
#mobile-menu.open .mobile-link:nth-child(4) { transition-delay: 0.2s; }
#mobile-menu.open .mobile-link:nth-child(5) { transition-delay: 0.25s; }

/* Mobile menu close state */
#mobile-menu:not(.open) .mobile-link {
  transform: translateY(12px);
  opacity: 0;
}

/* Hamburger animation */
#menu-toggle[aria-expanded="true"] .menu-line:nth-child(1) {
  transform: translateY(5px) rotate(45deg);
}
#menu-toggle[aria-expanded="true"] .menu-line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
#menu-toggle[aria-expanded="true"] .menu-line:nth-child(3) {
  transform: translateY(-4px) rotate(-45deg);
  width: 1.5rem;
}

/* --- Product cards --- */
.product-card {
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

/* --- Gallery items --- */
.gallery-item {
  cursor: pointer;
}

/* --- Scroll reveal animations --- */
.reveal {
  opacity: 1;
  transform: none;
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal[data-delay="1"] { transition-delay: 0.1s; }
.reveal[data-delay="2"] { transition-delay: 0.2s; }
.reveal[data-delay="3"] { transition-delay: 0.3s; }
.reveal[data-delay="4"] { transition-delay: 0.4s; }

@media (prefers-reduced-motion: no-preference) {
  .reveal-hidden {
    opacity: 0;
    transform: translateY(30px);
  }

  .reveal-hidden.revealed {
    opacity: 1;
    transform: translateY(0);
  }

  .reveal-hidden[data-delay="1"] { transition-delay: 0.1s; }
  .reveal-hidden[data-delay="2"] { transition-delay: 0.2s; }
  .reveal-hidden[data-delay="3"] { transition-delay: 0.3s; }
  .reveal-hidden[data-delay="4"] { transition-delay: 0.4s; }
  .reveal-hidden[data-delay="5"] { transition-delay: 0.5s; }
  .reveal-hidden[data-delay="6"] { transition-delay: 0.6s; }
}

/* --- Back to top --- */
#back-to-top.visible {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

/* --- Form select arrow override --- */
select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23a55474' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
}

/* --- Focus visible --- */
:focus-visible {
  outline: 2px solid #df7a14;
  outline-offset: 2px;
}

/* --- Print --- */
@media print {
  #site-header, #back-to-top, #mobile-menu { display: none; }
  body { background: #fff; color: #000; }
  a { color: #000; }
}