/* ================= Projects Section ================= */
.projects-tab-section {
  padding: 90px 110px 30px;
  min-height: 89vh;
  position: relative;
  color: #ddf4e7;
}

/* Header */
.projects-tab-section .header h1 {
  font-size: 40px;
  font-weight: bold;
  color: #ddf4e7;
  margin: 0;
}

.projects-tab-section .header hr {
  margin: 10px 0 30px;
  border: 1px solid #ddf4e7;
}

/* Subtitle */
.projects-tab-section .projects-subtitle {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: #ddf4e7;
}

/* ================= Tabs Container ================= */
.tab-buttons {
  display: flex;
  align-items: center;
  justify-content: center; /* ✅ Centers the tab group */
  gap: 0.4rem;
  margin: 2rem auto;
  padding: 6px;
  border-radius: 40px;
  width: fit-content;
  max-width: 95%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  position: relative;

  /* Scroll behavior for smaller screens */
  overflow-x: auto;
  overflow-y: hidden;
  white-space: nowrap;
  scrollbar-width: none;
  -ms-overflow-style: none;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
}

/* Hide scrollbar (Chrome/Safari) */
.tab-buttons::-webkit-scrollbar {
  display: none;
}

/* ✅ Highlight stays inside each tab correctly */
.tab-highlight {
  position: absolute;
  top: 5px;
  left: -2px;
  transform: translateX(0);
  height: calc(100% - 10px);
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
  transition:
    transform 0.3s cubic-bezier(0.25, 1, 0.5, 1.3),
    width 0.3s ease;
  z-index: 0;
  pointer-events: none;
}

/* Tabs */
.tab {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 10px 22px;
  border: none;
  border-radius: 30px;
  background: transparent;
  color: rgba(255, 255, 255, 0.6);
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.25s ease;
}

.tab:hover {
  background: rgba(255, 255, 255, 0.15);
}

.tab.active {
  color: #000;
  background-color: transparent;
}

/* Tab Icons */
.tab-icon {
  width: 20px;
  height: 20px;
  object-fit: contain;
  display: inline-block;
  vertical-align: middle;
  transition: transform 0.25s ease, filter 0.25s ease;
}

.tab:hover .tab-icon {
  transform: scale(1.5) rotate(8deg);
  filter: brightness(1.2);
}

/* ================= Projects Grid ================= */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 2rem;
  justify-items: center;
}

/* Project Card */
.project-card {
  width: 100%;
  max-width: 1000px;
  border-radius: 1rem;
  overflow: hidden;
  background: #124170;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
  transition: transform 0.3s ease;
}

.project-card:hover {
  filter: brightness(1.15);
}

/* Image Area */
.project-img-area {
  background: #124170;
  padding: 1rem;
}

.project-img-area img {
  width: 100%;
  border-radius: 0.8rem;
  object-fit: cover;
  height: auto;
  transition: transform 0.3s ease;
}

/* Info Area */
.project-info-area {
  background: #124170;
  padding: 1rem 1.5rem;
  text-align: left;
}

.project-title {
  color: #ddf4e7;
  font-size: 2rem;
  font-weight: bold;
  margin: 0.5rem 0;
}

.project-tag {
  display: inline-block;
  background: #001933;
  color: #ddf4e7;
  font-size: 1rem;
  font-weight: 600;
  padding: 0.3rem 0.7rem;
  border-radius: 1rem;
  text-decoration: none;
  transition: all 0.3s ease;
}

.project-tag:hover {
  transform: translateY(-10px);
  border: 2px solid #001933;
  background: #ddf4e7;
  color: #001933;
}

.project-desc {
  font-size: 1rem;
  color: #ddf4e7;
  margin-bottom: 0.5rem;
}

.project-languages {
  font-size: 0.9rem;
  color: #ddf4e7;
}

/* ================= Responsive ================= */

/* ✅ Tablets (≤1024px) */
@media screen and (max-width: 1024px) {
  .projects-tab-section {
    padding: 80px 40px 50px;
  }

  .projects-tab-section .header h1 {
    font-size: 2.4rem;
  }

  .tab {
    font-size: 0.95rem;
    padding: 8px 16px;
  }

  .tab-buttons {
  width: fit-content;
  max-width: 95%;
}

  .projects-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
  }
}

/* ✅ Mobile (≤768px) */
@media screen and (max-width: 768px) {
  .projects-tab-section {
    padding: 100px 25px 50px;
  }

  .projects-tab-section .header h1 {
    font-size: 2rem;
    text-align: center;
  }

  .tab-buttons {
  width: fit-content;
  max-width: 95%;;
  }

  .tab {
    font-size: 0.9rem;
    padding: 8px 14px;
  }
}

/* ✅ Small Mobile (≤580px) */
@media screen and (max-width: 580px) {
  .projects-tab-section {
    padding: 110px 20px 40px;
  }

  .tab-buttons {
    justify-content: flex-start;
    width: 85%;
    padding: 5px 6px;
    gap: 0.4rem;
  }

  .tab {
    font-size: 0.8rem;
    padding: 6px 10px;
  }

  .tab img {
    width: 15px;
    height: 15px;
  }

  .projects-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

/* ================= DARK MODE – PROJECTS TAB ================= */

body:not(.light) .projects-tab-section {
  color: #ffffff;
}

/* Header */
body:not(.light) .projects-tab-section .header h1 {
  color: #ffffff;
  text-shadow: 0 0 25px rgba(255, 156, 64, 0.35);
}

body:not(.light) .projects-tab-section .header hr {
  border-color: #ff9c40;
}

/* Subtitle */
body:not(.light) .projects-tab-section .projects-subtitle {
  color: rgba(255, 255, 255, 0.75);
}

/* ================= Tabs Container ================= */

body:not(.light) .tab-buttons {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 156, 64, 0.25);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

/* Highlight pill */
body:not(.light) .tab-highlight {
  background: #ffffff;
  box-shadow:
    0 0 20px rgba(255, 156, 64, 0.5),
    0 0 40px rgba(255, 128, 0, 0.3);
}

/* Tabs */
body:not(.light) .tab {
  color: rgba(255, 255, 255, 0.6);
}

body:not(.light) .tab:hover {
  background: rgba(255, 156, 64, 0.15);
}

body:not(.light) .tab.active {
  color: #ff9c40;
}

/* Icons */
body:not(.light) .tab-icon {
  filter: brightness(1.1);
}

body:not(.light) .tab:hover .tab-icon {
  filter: brightness(1.4);
}

/* ================= Project Cards ================= */

body:not(.light) .project-card {
    box-shadow: 12px 12px 20px rgba(75, 75, 75, 0.4);
  background: rgba(68, 68, 68, 0.55);
  border: 1px solid rgba(255, 165, 0, 0.18);
}

body:not(.light) .project-card:hover {
  filter: brightness(1.2);
}

/* Image area */
body:not(.light) .project-img-area {
  background: transparent;
}

/* Info area */
body:not(.light) .project-info-area {
  background: transparent;
}

/* Title */
body:not(.light) .project-title {
  color: #ff9c40;
}

/* Description */
body:not(.light) .project-desc {
  color: rgba(255, 255, 255, 0.8);
}

/* Languages */
body:not(.light) .project-languages {
  color: rgba(255, 255, 255, 0.6);
}

/* Tags */
body:not(.light) .project-tag {
    background: rgba(255, 165, 0, 0.15);
    color: #ff9c40;
    border: 1px solid rgba(255, 165, 0, 0.25);
}

body:not(.light) .project-tag:hover {
  background: #ff9c40;
  color: #020617;
  border-color: #ff9c40;
}