/* theme.css */
:root {
  --bg-color: #000000;
  --text-color: #ffffff;
  --accent-color: #407ba2;
  --accent-hover: #80d0ff;
  --border-color: #ffffff;
}

[data-theme="light"] {
  --bg-color: #ffffff;
  --text-color: #000000;
  --accent-color: #2c5f7f;
  --accent-hover: #407ba2;
  --border-color: #000000;
}

body {
  background-color: var(--bg-color) !important;
  color: var(--text-color) !important;
  transition: background-color 0.3s, color 0.3s;
}

/* Theme toggle switch */
.theme-toggle-wrapper {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 1000;
}

.theme-toggle {
  position: relative;
  width: 50px;
  height: 26px;
  background-color: var(--accent-color);
  border-radius: 34px;
  cursor: pointer;
  transition: background-color 0.3s;
  border: 2px solid var(--border-color);
}

.theme-toggle:hover {
  background-color: var(--accent-hover);
}

.toggle-slider {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  background-color: var(--bg-color);
  border-radius: 50%;
  transition: transform 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
}

.theme-toggle.light .toggle-slider {
  transform: translateX(24px);
}

/* Apply to common elements */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-color);
}

.section-title {
  color: var(--text-color) !important;
}

.section-description,
.caption,
.caption-description {
  color: #999;
}

[data-theme="light"] .section-description,
[data-theme="light"] .caption,
[data-theme="light"] .caption-description {
  color: #666;
}

/* Boxes and containers */
.figma-box,
.pdf-box,
.expandable {
  background-color: var(--bg-color);
  border-color: var(--border-color);
}

/* Images */
.gallery-item img,
.scroll-item img,
img {
  border-color: var(--border-color);
  transition: border-color 0.3s;
}

/* Buttons */
.back-button,
button,
.cta button {
  color: var(--accent-hover);
  border-color: var(--accent-hover);
  background-color: transparent;
  transition: all 0.3s;
}

.back-button:hover,
button:hover,
.cta button:hover {
  background-color: var(--accent-hover);
  color: var(--bg-color);
}

/* Header fixes */
header {
  background-color: transparent !important;
  border: none !important;
  box-shadow: none !important;
}

ul.top-nav {
  background-color: transparent !important;
  border: none !important;
  box-shadow: none !important;
}

ul.top-nav li {
  background-color: transparent !important;
  border: none !important;
}

ul.top-nav li a {
  color: var(--text-color);
  background-color: transparent !important;
  border: none !important;
  box-shadow: none !important;
  transition: color 0.3s;
}

ul.top-nav li a:hover {
  color: var(--accent-hover);
}

.head {
  background-color: transparent !important;
  border: none !important;
}

.head h2 {
  color: var(--text-color);
}


.details {
  color: #ccc !important;
}

[data-theme="light"] .details {
  color: #333 !important;
}

.caption {
  color: #ccc !important;
}

[data-theme="light"] .caption {
  color: #666 !important;
}


.expandable {
  background-color: var(--bg-color) !important;
  border-color: var(--border-color) !important;
}

.expandable img {
  border-bottom-color: var(--border-color) !important;
}

/* Page load fade-in animation */
body {
  animation: fadeIn 0.6s ease-in;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* Optional: Stagger animation for different elements */
.header {
  animation: fadeIn 0.8s ease-in 0.2s backwards;
}

.horizontal-scroll,
.photo-grid,
.video-container,
.figma-container {
  animation: fadeIn 1s ease-in 0.4s backwards;
}

/* Fade in from bottom effect for project cards ONLY */
.horizontal-scroll .scroll-item,
.horizontal-scroll .expandable {
  animation: fadeInUp 0.8s ease-out backwards;
}

.horizontal-scroll .scroll-item:nth-child(1),
.horizontal-scroll .expandable:nth-child(1) { animation-delay: 0.1s; }
.horizontal-scroll .scroll-item:nth-child(2),
.horizontal-scroll .expandable:nth-child(2) { animation-delay: 0.2s; }
.horizontal-scroll .scroll-item:nth-child(3),
.horizontal-scroll .expandable:nth-child(3) { animation-delay: 0.3s; }
.horizontal-scroll .scroll-item:nth-child(4),
.horizontal-scroll .expandable:nth-child(4) { animation-delay: 0.4s; }
.horizontal-scroll .scroll-item:nth-child(5),
.horizontal-scroll .expandable:nth-child(5) { animation-delay: 0.5s; }
.horizontal-scroll .scroll-item:nth-child(6),
.horizontal-scroll .expandable:nth-child(6) { animation-delay: 0.6s; }
.horizontal-scroll .scroll-item:nth-child(7),
.horizontal-scroll .expandable:nth-child(7) { animation-delay: 0.7s; }
.horizontal-scroll .scroll-item:nth-child(8),
.horizontal-scroll .expandable:nth-child(8) { animation-delay: 0.8s; }
.horizontal-scroll .scroll-item:nth-child(9),
.horizontal-scroll .expandable:nth-child(9) { animation-delay: 0.9s; }


@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.contact-section {
  text-align: center;
  padding: 60px 20px 40px;
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  margin-top: 100px;
  background-color: transparent !important;
  border: none !important;
  box-shadow: none !important;
}

.contact-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 2px;
  background: linear-gradient(to right, var(--accent-color), var(--accent-hover));
}

.contact-section h2 {
  font-size: 2rem;
  margin-bottom: 10px;
  color: var(--text-color);
  background-color: transparent !important;
}

.contact-section p {
  font-size: 1rem;
  color: #999;
  margin-bottom: 20px;
  background-color: transparent !important;
}

[data-theme="light"] .contact-section p {
  color: #666;
}

html {
  scroll-behavior: smooth;
}

.contact-links {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.contact-button {
  padding: 8px 18px;
  border: 2px solid var(--accent-color);
  border-radius: 25px;
  color: var(--accent-color);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  transition: all 0.3s;
}

.contact-button:hover {
  background-color: var(--accent-color);
  color: var(--bg-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(64, 123, 162, 0.3);
}

[data-theme="light"] .contact-button:hover {
  box-shadow: 0 4px 12px rgba(44, 95, 127, 0.3);
}

.footer-text {
  font-size: 0.85rem;
  color: #666;
  margin-top: 25px;
}

[data-theme="light"] .footer-text {
  color: #999;
}

/* Skills Breakdown - Flip Cards - COMPLETE VERSION */
.skills-breakdown {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
  padding: 60px 20px;
  max-width: 1200px;
  margin: 0 auto;
  background-color: transparent !important;
}

.skill-card {
  background-color: transparent !important;
  width: 220px;
  height: 280px;
  perspective: 1000px;
  animation: fadeInUp 0.8s ease-out backwards;
  border: none !important;
  box-shadow: none !important;
}

.skill-card:nth-child(1) { animation-delay: 0.2s; }
.skill-card:nth-child(2) { animation-delay: 0.3s; }
.skill-card:nth-child(3) { animation-delay: 0.4s; }
.skill-card:nth-child(4) { animation-delay: 0.5s; }
.skill-card:nth-child(5) { animation-delay: 0.6s; }

.skill-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  text-align: center;
  transition: transform 0.6s;
  transform-style: preserve-3d;
}

.skill-card:hover .skill-card-inner {
  transform: rotateY(180deg);
}

.skill-card-front,
.skill-card-back {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  border-radius: 15px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 25px;
  text-align: center;
  border: 2px solid var(--border-color);
  box-sizing: border-box;
}

.skill-card-front {
  background-color: rgba(128, 128, 128, 0.05);
  transform: rotateY(0deg);
}

[data-theme="light"] .skill-card-front {
  background-color: rgba(128, 128, 128, 0.03);
}

.skill-card-back {
  background-color: var(--accent-color);
  color: white;
  transform: rotateY(180deg);
}

/* Hide back when not flipped */
.skill-card-inner:not(:hover) .skill-card-back {
  visibility: hidden;
}

.skill-icon {
  font-size: 3rem;
  margin-bottom: 15px;
  animation: float 3s ease-in-out infinite;
}

.skill-card:nth-child(2) .skill-icon { animation-delay: 0.5s; }
.skill-card:nth-child(3) .skill-icon { animation-delay: 1s; }
.skill-card:nth-child(4) .skill-icon { animation-delay: 1.5s; }
.skill-card:nth-child(5) .skill-icon { animation-delay: 2s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.skill-card-front h3,
.skill-card-back h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  font-weight: 700;
}

.skill-card-front h3 {
  color: var(--text-color);
}

.skill-card-front p {
  font-size: 0.9rem;
  color: #999;
  line-height: 1.5;
}

[data-theme="light"] .skill-card-front p {
  color: #666;
}

.skill-card-back h3 {
  color: white;
  margin-bottom: 15px;
}

.skill-card-back p {
  font-size: 0.85rem;
  line-height: 1.5;
  color: white;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  /* Make text readable on mobile */
  body {
    padding: 10px;
  }
  
  h1 {
    font-size: 2rem !important;
  }
  
  h2 {
    font-size: 1.5rem !important;
  }
  
  /* Fix navigation */
  .top-nav {
    position: relative !important;
    justify-content: center !important;
    flex-wrap: wrap;
    padding: 10px !important;
    right: auto !important;
    top: auto !important;
  }
  
  /* Make intro section mobile-friendly */
  .intro {
    padding: 20px !important;
    height: auto !important;
    min-height: 60vh;
  }
  
  .intro h1 span {
    font-size: 40px !important;
  }
  
  .intro h2 {
    font-size: 1.3rem !important;
  }
  
  /* Fix about section image */
  .about-section img {
    width: 150px !important;
    height: 150px !important;
  }
  
  /* Better contact section on mobile */
  .contact-section {
    margin-top: 60px;
  }
  
  .contact-links {
    flex-direction: column;
    align-items: center;
  }
  
  /* Theme toggle - keep visible but smaller */
  .theme-toggle-wrapper {
    bottom: 20px;
    right: 20px;
  }
    header {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .head {
    margin-top: 10px !important;
    order: 2;
  }
  
  ul.top-nav {
    order: 1;
    position: static !important;
  }
  
  /* Hide logo icon on mobile (optional) */
  .logo-icon {
    display: none;
  }
  
  /* Make joyxyz.dev smaller on mobile */
  .head h2 {
    font-size: 1.5rem !important;
  }
}


/* Mobile responsive */
@media (max-width: 768px) {
  .skills-breakdown {
    gap: 20px;
    padding: 40px 20px;
  }
  
  .skill-card {
    width: 180px;
    height: 240px;
  }
  
  .skill-card-front,
  .skill-card-back {
    padding: 20px;
  }
  
  .skill-icon {
    font-size: 2.5rem;
  }
  
  .skill-card-front h3,
  .skill-card-back h3 {
    font-size: 1.1rem;
  }
  
  .skill-card-front p,
  .skill-card-back p {
    font-size: 0.8rem;
  }
}