/* Font Awesome overrides for performance */
@font-face {
  font-family: 'Font Awesome 6 Free';
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url(https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/webfonts/fa-solid-900.woff2) format("woff2"),
    url(https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/webfonts/fa-solid-900.ttf) format("truetype");
}

@font-face {
  font-family: 'Font Awesome 6 Brands';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/webfonts/fa-brands-400.woff2) format("woff2"),
    url(https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/webfonts/fa-brands-400.ttf) format("truetype");
}

/* Unified Dark Theme (Matrix Style) */
:root {
  --matrix-green: #00FF41;
  --matrix-dark-green: #003B00;
  --matrix-black: #0D0208;
  --matrix-pale: #D3FBD8;

  --primary-color: var(--matrix-green);
  --secondary-color: var(--matrix-green);
  --text-color: var(--matrix-green);
  --bg-color: var(--matrix-black);
  --card-bg: rgba(0, 10, 0, 0.9);
  --header-bg: rgba(13, 2, 8, 0.95);

  --glow-shadow: 0 0 10px rgba(0, 255, 65, 0.5);
  --border-style: 1px solid var(--matrix-green);
}

/* View Transitions */
@supports (view-transition-name: none) {

  ::view-transition-old(root),
  ::view-transition-new(root) {
    animation-duration: 0.4s;
    animation-timing-function: ease-in-out;
  }

  ::view-transition-old(root) {
    animation-name: fade-out, slide-out;
  }

  ::view-transition-new(root) {
    animation-name: fade-in, slide-in;
  }

  @keyframes fade-out {
    from {
      opacity: 1;
    }

    to {
      opacity: 0;
    }
  }

  @keyframes fade-in {
    from {
      opacity: 0;
    }

    to {
      opacity: 1;
    }
  }

  @keyframes slide-out {
    from {
      transform: translateX(0);
    }

    to {
      transform: translateX(-20px);
    }
  }

  @keyframes slide-in {
    from {
      transform: translateX(20px);
    }

    to {
      transform: translateX(0);
    }
  }

  /* View transitions para secciones */
  section {
    view-transition-name: var(--section-name, none);
  }

  /* View transitions para blog */
  #blog-index {
    view-transition-name: blog-index;
  }

  #blog-detail {
    view-transition-name: blog-detail;
  }

  ::view-transition-old(blog-index),
  ::view-transition-new(blog-detail) {
    animation-duration: 0.3s;
  }

  ::view-transition-old(blog-detail),
  ::view-transition-new(blog-index) {
    animation-duration: 0.3s;
  }

  /* View transitions para modales */
  .modal {
    view-transition-name: modal;
  }

  .modal-content {
    view-transition-name: modal-content;
  }

  ::view-transition-old(modal),
  ::view-transition-new(modal) {
    animation-duration: 0.3s;
    animation-timing-function: ease-in-out;
  }

  ::view-transition-old(modal-content),
  ::view-transition-new(modal-content) {
    animation-duration: 0.3s;
    animation-timing-function: ease-in-out;
  }

  ::view-transition-old(modal) {
    animation-name: fade-out, scale-out;
  }

  ::view-transition-new(modal) {
    animation-name: fade-in, scale-in;
  }

  ::view-transition-old(modal-content) {
    animation-name: fade-out, scale-out;
  }

  ::view-transition-new(modal-content) {
    animation-name: fade-in, scale-in;
  }

  @keyframes scale-out {
    from {
      transform: scale(1);
    }

    to {
      transform: scale(0.9);
    }
  }

  @keyframes scale-in {
    from {
      transform: scale(0.9);
    }

    to {
      transform: scale(1);
    }
  }
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  /* Header height + buffer */
}

@media (max-width: 900px) {
  html {
    scroll-padding-top: 0;
  }
}

body {
  font-family: 'Courier New', Courier, monospace;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--bg-color);
  overflow-x: hidden;
}

/* Matrix Background Canvas */
#matrix-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  opacity: 0.8;
}

/* Typography & Glow */
h1,
h2,
h3,
h4,
h5,
h6 {
  text-transform: uppercase;
  letter-spacing: 2px;
  text-shadow: var(--glow-shadow);
}

.project-card h3 {
  min-height: 3rem;
  /* Aligns cards even with different title lengths */
  display: flex;
  align-items: center;
}

p {
  margin-bottom: 1rem;
}

/* Header & Nav */
body>header {
  position: fixed;
  top: 0;
  width: 100%;
  background-color: var(--header-bg);
  border-bottom: 1px solid var(--matrix-dark-green);
  box-shadow: 0 0 15px rgba(0, 255, 65, 0.2);
  z-index: 1000;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 2rem;
  height: 70px;
}

.header-controls {
  position: absolute;
  right: 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

nav ul {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

nav ul li a {
  text-decoration: none;
  color: var(--text-color);
  font-weight: bold;
  transition: all 0.3s ease;
  position: relative;
}

nav ul li a:hover {
  color: #fff;
  text-shadow: 0 0 8px var(--matrix-green);
}

nav ul li a::before {
  content: '>';
  opacity: 0;
  margin-right: 5px;
  transition: opacity 0.3s;
}

nav ul li a:hover::before {
  opacity: 1;
}

/* Main Content */
main {
  margin-top: 80px;
  padding: 2rem;
}

section {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 1rem;
}

section.visible {
  opacity: 1;
  transform: none;
}

/* Cards (Projects, Experience) */
.experience-card,
.project-card,
.opensource-card,
.about-text {
  background-color: var(--card-bg);
  padding: 2rem;
  border: var(--border-style);
  border-radius: 4px;
  box-shadow: 0 0 5px rgba(0, 255, 65, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  display: flex;
  flex-direction: column;
  height: 100%;
  /* Ensure cards fill grid cell height */
}

.project-info {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.project-info p {
  flex: 1;
}

.experience-card:hover,
.project-card:hover,
.opensource-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 20px rgba(0, 255, 65, 0.4);
  border-color: #fff;
}

/* Tech Badges */
.tech-badges {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  min-height: 60px;
  /* Aligns badges even if they span 2 rows */
  align-items: flex-start;
}

.tech-badges>span {
  background-color: rgba(0, 59, 0, 0.6);
  color: var(--matrix-green);
  border: 1px solid var(--matrix-green);
  padding: 0.3rem 0.8rem;
  border-radius: 0;
  font-size: 0.7rem;
  font-family: monospace;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tech-badges>span img {
  filter: grayscale(100%) sepia(100%) hue-rotate(90deg) saturate(300%);
}

/* Links & Buttons */
a {
  color: var(--matrix-green);
  text-decoration: none;
  transition: all 0.3s;
}

a:hover {
  color: #fff;
  text-shadow: 0 0 5px var(--matrix-green);
}

/* Layout Utilities */
.about-content {
  display: flex;
  justify-content: center;
  width: 100%;
}

.about-text {
  width: 100%;
  max-width: 1000px;
}

.about-body {
  display: flex;
  align-items: center;
  gap: 3rem;
  margin-top: 1rem;
}

.about-info {
  flex: 1;
}

.about-text h1 {
  font-size: 3rem;
  margin-bottom: 0.5rem;
  text-align: left;
}

.about-text h2 {
  color: #fff;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px dashed var(--matrix-green);
  display: inline-block;
}

/* Profile Image */
.profile-image {
  flex: 0 0 300px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.profile-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 4px;
  border: 2px solid var(--matrix-green);
  filter: grayscale(100%) contrast(1.2) brightness(0.9);
  transition: filter 0.5s;
}

.profile-image img:hover {
  filter: none;
}

.experience-cards,
.project-cards,
.opensource-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
  align-items: stretch;
  /* Explicitly stretch items in a row */
}


/* Helper Classes */
.icon {
  display: inline-block;
  width: 16px;
  height: 16px;
  background-color: var(--matrix-green);
  mask-image: url("public/arrow-up-right-from-square-solid.svg");
  mask-repeat: no-repeat;
  mask-size: contain;
  -webkit-mask-image: url("public/arrow-up-right-from-square-solid.svg");
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-size: contain;
}

/* Consent Banner */
#consent-banner {
  color: var(--text-color);
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 300px;
  background: var(--matrix-black);
  border: 1px solid var(--matrix-green);
  box-shadow: 0 0 15px rgba(0, 255, 65, 0.3);
  padding: 20px;
  border-radius: 4px;
  z-index: 2000;
}

#consent-banner button {
  margin-top: 10px;
  padding: 8px 16px;
  border: 1px solid var(--matrix-green);
  background: transparent;
  color: var(--matrix-green);
  cursor: pointer;
  font-family: inherit;
  text-transform: uppercase;
  transition: all 0.3s;
}

#consent-banner button:hover {
  background: var(--matrix-green);
  color: var(--matrix-black);
  box-shadow: 0 0 10px var(--matrix-green);
}

.accept-tracking {
  font-weight: bold;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--matrix-black);
}

::-webkit-scrollbar-thumb {
  background: var(--matrix-dark-green);
  border: 1px solid var(--matrix-green);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--matrix-green);
}

/* Select */
select {
  background-color: var(--matrix-black);
  color: var(--matrix-green);
  border: 1px solid var(--matrix-green);
  padding: 5px;
  font-family: inherit;
  outline: none;
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 3000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(5px);
}

.modal-content {
  position: relative;
  background-color: var(--matrix-black);
  margin: 5% auto;
  padding: 0;
  border: 1px solid var(--matrix-green);
  width: 80%;
  max-width: 800px;
  box-shadow: 0 0 20px rgba(0, 255, 65, 0.5);
}

.close-modal {
  color: var(--matrix-green);
  float: right;
  font-size: 28px;
  font-weight: bold;
  padding: 0 10px;
  cursor: pointer;
}

.close-modal:hover,
.close-modal:focus {
  color: #fff;
}

#modal-video-player {
  width: 100%;
  height: auto;
  display: block;
}

/* Video Preview in Cards */
.media-container {
  position: relative;
  border: 1px solid var(--matrix-dark-green);
  transition: all 0.3s;
  margin-top: 1.5rem;
  overflow: hidden;
  height: 200px;
  flex-shrink: 0;
}

.media-container[data-video-src]:not([data-video-src=""]) {
  cursor: pointer;
}

.media-container[data-video-src]:not([data-video-src=""]):hover {
  border-color: var(--matrix-green);
  box-shadow: 0 0 10px var(--matrix-green);
}

.media-container[data-video-src]:not([data-video-src=""])::after {
  content: '▶ VER DEMO';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(0, 0, 0, 0.7);
  color: var(--matrix-green);
  padding: 10px 20px;
  border: 1px solid var(--matrix-green);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.media-container[data-video-src]:not([data-video-src=""]):hover::after {
  opacity: 1;
}

.media-container img {
  width: 100%;
  height: auto;
  display: block;
  filter: grayscale(100%);
  transition: filter 0.3s ease;
}

.project-card:hover .media-container img {
  filter: none;
}

.media-preview {
  width: 100%;
  height: 100%;
  /* Fixed height for consistency */
  object-fit: cover;
  /* Crop to fill without distortion */
  display: block;
}

.media-container {
  overflow: hidden;
  background: #000;
  /* Dark background for empty spaces */
}


/* Media Queries */
@media (max-width: 900px) {
  body>header {
    height: auto;
    padding: 1rem;
    flex-direction: column;
    gap: 1rem;
    position: relative;
    /* Fix: Make header scroll with page on mobile */
  }

  .header-controls {
    position: static;
  }

  nav ul {
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
  }

  main {
    margin-top: 2rem;
    /* Adjusted from 140px since header is now relative */
  }

  .about-body {
    flex-direction: column;
    text-align: center;
  }

  .about-text h1 {
    text-align: center;
    font-size: 2.5rem;
  }

  .profile-image {
    flex: auto;
    width: 100%;
    max-width: 300px;
    margin: 0 auto 2rem auto;
  }
}

/* Blog Detail Styles */
#post-article {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
  background: var(--card-bg);
  border: var(--border-style);
  border-radius: 4px;
  box-shadow: var(--glow-shadow);
}

#post-title {
  margin-bottom: 2rem;
  border-bottom: 2px solid var(--matrix-green);
  padding-bottom: 1rem;
}

#post-content {
  font-size: 1.1rem;
  word-wrap: break-word;
}

#post-content h1,
#post-content h2,
#post-content h3 {
  margin: 2rem 0 1rem;
  color: #fff;
}

#post-content pre {
  background: rgba(0, 0, 0, 0.8);
  border: 1px solid var(--matrix-dark-green);
  padding: 1.5rem;
  overflow-x: auto;
  margin: 1.5rem 0;
}

#post-content code {
  font-family: 'Courier New', Courier, monospace;
}

#post-content ul,
#post-content ol {
  margin-left: 2rem;
  margin-bottom: 1.5rem;
}

#post-content blockquote {
  border-left: 4px solid var(--matrix-green);
  padding-left: 1rem;
  font-style: italic;
  margin: 1.5rem 0;
  background: rgba(0, 255, 65, 0.05);
}

.github-link {
  margin-top: 1rem;
}

video {
  width: 100%;
  height: auto;
  display: block;
}