/*
# © 2025 Fidal. All rights reserved.
#
# This software and associated documentation files (the "Code") are the intellectual property of the author.
# Permission is not granted to use, copy, modify, merge, publish, distribute, sublicense, or sell
# copies of the Code without explicit written permission from the author.
#
# The Code is provided "as is", without warranty of any kind, express or implied, including but not limited to
# the warranties of merchantability, fitness for a particular purpose, and noninfringement. In no event shall the
# author be liable for any claim, damages, or other liability arising from the use of the Code.
#
# For licensing or collaboration inquiries, please contact: mrfidal@proton.me
*/
:root {
  --primary: #6c5ce7;
  --primary-light: #a29bfe;
  --dark-bg: #1e272e;
  --card-bg: #2d3436;
  --text-light: #f5f6fa;
  --text-gray: #dfe6e9;
  --accent: #00cec9;
  --shadow-color: rgba(0, 0, 0, 0.2);
}

.bw-theme {
  --primary: #333;
  --primary-light: #666;
  --dark-bg: #f5f5f5;
  --card-bg: #fff;
  --text-light: #222;
  --text-gray: #555;
  --accent: #888;
  --shadow-color: rgba(0, 0, 0, 0.1);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  transition: background-color 0.3s, color 0.2s;
}

body {
  background-color: var(--dark-bg);
  color: var(--text-light);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.theme-toggle {
  position: fixed;
  top: 20px;
  right: 20px;
  background: var(--card-bg);
  border: 1px solid var(--text-gray);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 100;
  box-shadow: 0 2px 5px var(--shadow-color);
}

.theme-toggle i {
  color: var(--text-light);
  font-size: 1.2rem;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
  flex: 1;
}

h1 {
  text-align: center;
  font-size: clamp(2rem, 5vw, 2.8rem);
  margin: 0 auto 3rem;
  font-weight: 600;
  position: relative;
  color: var(--text-light);
}

h1::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, #00cec9, #00a8ff);
  border-radius: 2px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.project-card {
  background: var(--card-bg);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  box-shadow: 0 4px 20px var(--shadow-color);
  position: relative;
  border: 1px solid rgba(0,0,0,0.1);
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px var(--shadow-color);
}

.project-image-container {
  height: 180px;
  position: relative;
  overflow: hidden;
}

.project-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  filter: brightness(var(--img-brightness, 1));
}

.bw-theme .project-image {
  filter: grayscale(100%) contrast(110%) brightness(0.9);
}

.project-card:hover .project-image {
  transform: scale(1.05);
}

.project-content {
  padding: 1.5rem;
}

.project-title {
  font-size: 1.3rem;
  margin-bottom: 0.7rem;
  color: var(--text-light);
  font-weight: 600;
}

.project-description {
  color: var(--text-gray);
  margin-bottom: 1.3rem;
  font-size: 0.9rem;
}

.project-links {
  display: flex;
  gap: 0.8rem;
}

.project-link {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1rem;
  transition: all 0.3s ease;
  background: rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(5px);
}

.bw-theme .project-link {
  background: rgba(0, 0, 0, 0.05);
  color: var(--text-light);
}

.project-link:hover {
  transform: translateY(-3px);
  background: var(--primary);
}

.error-fallback {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--card-bg), var(--dark-bg));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-gray);
}

.error-fallback i {
  font-size: 1.8rem;
  margin-bottom: 0.8rem;
  color: var(--accent);
}

footer {
  text-align: center;
  padding: 1.5rem;
  margin-top: auto;
  color: var(--text-gray);
  font-size: 0.85rem;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  width: 100%;
}

footer a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.3s ease;
}

footer a:hover {
  color: var(--primary-light);
  text-decoration: underline;
}

@media (max-width: 768px) {
  .container {
    padding: 1.5rem;
  }
  h1 {
    margin-bottom: 2.5rem;
  }
  h1::after {
    width: 60px;
    bottom: -10px;
  }
  .projects-grid {
    gap: 1.5rem;
  }
  .project-image-container {
    height: 160px;
  }
  .project-content {
    padding: 1.2rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 1rem;
  }
  h1 {
    font-size: 1.8rem;
    margin-bottom: 2rem;
  }
  .projects-grid {
    grid-template-columns: 1fr;
  }
  .project-card {
    max-width: 100%;
  }
  footer {
    padding: 1rem;
    font-size: 0.8rem;
  }
  .theme-toggle {
    top: 10px;
    right: 10px;
    width: 35px;
    height: 35px;
  }
  }
a {
  text-decoration: none;
}