/*=============================================
  WAREING & COMPANY - PORTFOLIO MODAL REDESIGN
  Editorial Sophistication Aesthetic
==============================================*/

/* CSS Variables for Consistency */
:root {
  --wareing-navy: #04244D;
  --wareing-text: #4D4F4F;
  --wareing-link: #519DFF;
  --wareing-light-bg: #F1F1F1;
  --wareing-border: #D4D4D4;
  --wareing-accent: #E8F1FF;
}

/* Modal Backdrop Enhancement */
.modal-backdrop.show {
  opacity: 0.75;
  backdrop-filter: blur(4px);
}

/* Modal Base Styling */
#portfolioModal .modal-dialog {
  max-width: 1200px;
  margin: 3rem auto;
}

#portfolioModal .modal-content {
  border-radius: 0;
  border: none;
  background: #ffffff;
  overflow: hidden;
}

#portfolioModal .modal-body {
  padding: 0;
  position: relative;
}

/* Navigation Controls - Refined */
#portfolioModal .nav {
  z-index: 10;
  position: absolute;
  top: 0;
  right: 0;
  display: flex;
  gap: 0;
  background: var(--wareing-navy);
  box-shadow: 0 4px 20px rgba(4, 36, 77, 0.15);
}

#portfolioModal .nav .nav-item {
  background: var(--wareing-navy);
  border: none;
  padding: 1.25rem 1.5rem;
  margin: 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  cursor: pointer;
}

#portfolioModal .nav .nav-item:first-child {
  background: var(--wareing-navy);
}

#portfolioModal .nav .nav-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 50%;
  background: rgba(255, 255, 255, 0.2);
}

#portfolioModal .nav .nav-item:hover {
  background: rgba(4, 36, 77, 0.85);
  opacity: 1;
}

#portfolioModal .nav .nav-item img {
  width: 1.25rem;
  height: 1.5rem;
  display: block;
  filter: brightness(0) invert(1);
}

/* Carousel container */
#portfolioModal .carousel-inner {
  overflow: hidden;
}

/* Carousel Item - Flexible Layout with Smooth Transitions */
#portfolioModal .carousel-item {
  height: 500px;
  padding: 0;
  transition: opacity 0.3s ease-in-out;
}

#portfolioModal .carousel-item.active {
  display: flex;
  align-items: stretch;
}

#portfolioModal .carousel-item .row {
  width: 100%;
  margin: 0;
  display: flex;
  align-items: stretch;
  min-height: auto;
}

/* Left Content Area - Logo and Description */
#portfolioModal .carousel-item .col-lg-8 {
  padding: 4rem 4rem 4rem 4rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  position: relative;
  background: #ffffff;
  border-right: 1px solid var(--wareing-border);
}

/* Logo Container - Full-width Centered with Bottom Accent */
#portfolioModal .logo-container {
  width: 100%;
  max-width: none;
  height: 140px;
  margin: 0 0 2.5rem 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 1.5rem 2rem;
  border: 1px solid var(--wareing-border);
  background: #ffffff;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

#portfolioModal .logo-container::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--wareing-navy);
  opacity: 0;
  transform: scaleX(0);
  transform-origin: left;
  transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1), transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

#portfolioModal .carousel-item.active .logo-container::before {
  opacity: 1;
  transform: scaleX(1);
  transition-delay: 0.3s;
}

#portfolioModal .logo-container img {
  width: auto;
  height: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
}

/* Description Area - Elegant Typography */
#portfolioModal .desc {
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--wareing-text);
  margin: 0;
  flex: 0 1 auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 0;
  max-height: none;
  position: relative;
  opacity: 0;
  animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.2s forwards;
}

#portfolioModal .desc p {
  margin: 0;
  position: relative;
}

#portfolioModal .desc::before {
  content: '"';
  font-size: 5rem;
  line-height: 1;
  color: var(--wareing-accent);
  position: absolute;
  top: -1.5rem;
  left: -1rem;
  font-family: Georgia, serif;
  opacity: 0.3;
  font-weight: 700;
}

/* Right Sidebar - Company Information */
#portfolioModal .carousel-item .col-lg-4 {
  padding: 0;
  display: flex;
  align-items: stretch;
  background: var(--wareing-light-bg);
}

#portfolioModal .port-info {
  width: 100%;
  padding: 4rem 2.5rem;
  background: var(--wareing-light-bg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  min-height: 0;
  height: 100%;
}

#portfolioModal .port-info::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--wareing-navy) 0%, transparent 100%);
}

#portfolioModal .port-info ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

#portfolioModal .port-info ul li {
  color: var(--wareing-navy);
  font-size: 1.125rem;
  font-weight: 400;
  padding-bottom: 2.5rem;
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--wareing-border);
  position: relative;
  opacity: 0;
  animation: fadeInRight 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

#portfolioModal .port-info ul li:nth-child(1) {
  animation-delay: 0.4s;
}

#portfolioModal .port-info ul li:nth-child(2) {
  animation-delay: 0.5s;
}

#portfolioModal .port-info ul li:nth-child(3) {
  animation-delay: 0.6s;
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}

#portfolioModal .port-info ul li span {
  display: block;
  color: var(--wareing-text);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
  font-weight: 600;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

#portfolioModal .port-info ul li a {
  color: var(--wareing-link);
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
  word-break: break-word;
}

#portfolioModal .port-info ul li a::after {
  content: '';
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-left: 6px;
  vertical-align: middle;
  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='%23519DFF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6'/%3E%3Cpolyline points='15 3 21 3 21 9'/%3E%3Cline x1='10' y1='14' x2='21' y2='3'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  transition: transform 0.2s ease;
}

#portfolioModal .port-info ul li a:hover::after {
  transform: translate(2px, -2px);
}

#portfolioModal .port-info ul li a:hover {
  color: var(--wareing-navy);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

/* Responsive Design - Tablet */
@media (max-width: 991px) {
  #portfolioModal .modal-dialog {
    margin: 2rem 1rem;
  }

  #portfolioModal .carousel-item {
    height: auto;
  }

  #portfolioModal .carousel-item .row {
    min-height: auto;
    flex-direction: column;
  }

  #portfolioModal .carousel-item .col-lg-8 {
    padding: 3rem 2rem;
    border-right: none;
    border-bottom: 1px solid var(--wareing-border);
  }

  #portfolioModal .carousel-item .col-lg-4 {
    min-height: auto;
  }

  #portfolioModal .port-info {
    padding: 3rem 2rem;
    min-height: auto;
  }

  #portfolioModal .logo-container {
    height: 120px;
    margin-bottom: 2rem;
  }

  #portfolioModal .desc {
    min-height: auto;
    font-size: 1rem;
  }

  #portfolioModal .desc::before {
    font-size: 4rem;
    top: -1rem;
  }

  #portfolioModal .nav {
    top: 0;
    right: 0;
  }

  #portfolioModal .nav .nav-item {
    padding: 1rem 1.25rem;
  }
}

/* Responsive Design - Mobile */
@media (max-width: 575px) {
  #portfolioModal .modal-dialog {
    margin: 1rem 0.5rem;
  }

  #portfolioModal .carousel-item .col-lg-8 {
    padding: 2rem 1.5rem;
  }

  #portfolioModal .port-info {
    padding: 2rem 1.5rem;
  }

  #portfolioModal .logo-container {
    height: 100px;
    margin-bottom: 1.5rem;
    padding: 1rem;
  }

  #portfolioModal .desc {
    font-size: 0.9375rem;
    line-height: 1.65;
  }

  #portfolioModal .desc::before {
    font-size: 3rem;
    top: -0.75rem;
    left: -0.5rem;
  }

  #portfolioModal .port-info ul li {
    font-size: 1rem;
    padding-bottom: 1.5rem;
    margin-bottom: 1.5rem;
  }

  #portfolioModal .port-info ul li span {
    font-size: 0.6875rem;
    margin-bottom: 0.5rem;
  }

  #portfolioModal .nav .nav-item {
    padding: 0.875rem 1rem;
  }

  #portfolioModal .nav .nav-item img {
    width: 1rem;
    height: 1.25rem;
  }
}

/* Enhanced Modal Open State */
body.modal-open #portfolioModal {
  animation: modalZoomIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes modalZoomIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Reset animations when carousel slides change */
#portfolioModal .carousel-item:not(.active) .desc,
#portfolioModal .carousel-item:not(.active) .port-info ul li {
  opacity: 0;
}

#portfolioModal .carousel-item.active .desc,
#portfolioModal .carousel-item.active .port-info ul li {
  animation-play-state: running;
}

/* Print Styles */
@media print {
  #portfolioModal .nav {
    display: none;
  }

  #portfolioModal .modal-dialog {
    max-width: 100%;
    margin: 0;
  }

  #portfolioModal .carousel-item {
    page-break-inside: avoid;
  }
}