:root{
  --bg: #0f1724;
  --card: #0b1220;
  --muted: #94a3b8;
  --accent: #06b6d4;
  --glass: rgba(255,255,255,0.04);
  --radius: 12px;
  --max-width: 1100px;
  --gap: 16px;
  --text: #e6eef6;
}

/* Light theme support */
@media (prefers-color-scheme: light){
  :root{
    --bg: #f7fafc;
    --card: #ffffff;
    --muted: #475569;
    --accent: #0ea5a4;
    --glass: rgba(0,0,0,0.03);
    --text: #0b1220;
  }
}

/* ==============================
   Reset & base
   ============================== */
* { box-sizing: border-box; }

html { min-height: 100%; background: var(--bg); }

body {
  min-height: 100vh;
  margin: 0;
  padding: 24px;
  display: flex;
  justify-content: center;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
  background: linear-gradient(180deg, var(--bg), color-mix(in srgb, var(--bg) 90%, black 5%));
  background-attachment: fixed;
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.45;
  -webkit-tap-highlight-color: transparent;
}

.container { width: 100%; max-width: var(--max-width); }

/* Accessibility: skip link */
.skip-link {
  position: absolute;
  left: 8px;
  top: 8px;
  background: var(--accent);
  color: white;
  padding: 6px 10px;
  border-radius: 6px;
  transform: translateY(-120%);
  transition: transform .2s;
  z-index: 1000;
}
.skip-link:focus { transform: none; }

/* ==============================
   Header / Navigation
   ============================== */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap);
  margin-bottom: 20px;
  position: relative;
  z-index: 1001; /* ensure header above nav/menu */
}

.brand { display: flex; align-items: center; gap: 12px; }
.logo {
  width: 48px; height: 48px; border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), #7c3aed);
  display: flex; align-items: center; justify-content: center; font-weight: 700;
  box-shadow: 0 4px 20px rgba(2,6,23,0.6);
}
.brand h1 { font-size: 1.1rem; margin: 0; }
.brand p { margin: 0; font-size: .85rem; color: var(--muted); }

nav { position: relative; }
.nav-list {
  display: flex; gap: 14px; list-style: none; padding: 0; margin: 0; align-items: center;
  z-index: 1000; /* below header but above main */
}
.nav-list a {
  color: var(--text); text-decoration: none; padding: 8px 10px; border-radius: 8px; font-weight: 600;
}
.nav-list a:focus, .nav-list a:hover { outline: none; background: var(--glass); }

/* Mobile burger */
.burger { display: none; border: 0; background: transparent; color: var(--text); font-size: 1.4rem; padding: 8px; border-radius: 8px; cursor: pointer; }

/* Active nav state */
.nav-list a[aria-current="page"] { background: var(--glass); color: var(--accent); }

/* ==============================
   Hero / Intro
   ============================== */
.hero { display: grid; grid-template-columns: 1fr 400px; gap: 22px; align-items: start; margin-bottom: 20px; }

.hero-card { background: var(--card); padding: 26px; border-radius: var(--radius); box-shadow: 0 6px 18px rgba(2,6,23,0.45); }

.hero h2 { margin: 0 0 15px 0; font-size: 1.6rem; }
.hero h3 { margin: 0 0 15px 0; font-size: 1.6rem; }
.hero p, .hero ol { margin: 0 0 12px 0; color: var(--muted); }
.hero ol { padding-left: 20px; }
.hero li { margin-bottom: 13px; }
.greeting { margin-top: 12px; font-weight: 600; }

/* Button styles */
.button-group { margin-top: 12px; display: flex; gap: 10px; flex-wrap: wrap; }
.btn-primary {
  padding: 8px 12px; border-radius: 8px; background: var(--accent); color: white; text-decoration: none; font-weight: 700; border: none; cursor: pointer; display: inline-block; transition: opacity 0.2s;
}
.btn-primary:hover { opacity: 0.9; }

.noscript-warning { margin-top: 12px; color: var(--muted); }

/* ==============================
   Categories grid
   ============================== */
.categories-section { margin-bottom: 20px; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); }
.card {
  background: var(--card); padding: 14px; border-radius: 12px; min-height: 120px; display: flex; flex-direction: column; justify-content: space-between;
}
.card h3 { margin: 0 0 8px 0; }
.card p { margin: 0; color: var(--muted); font-size: .95rem; }
.card a { margin-top: 12px; display: inline-block; color: var(--accent); font-weight: 700; text-decoration: none; }

footer {
  margin-top: 30px; padding: 14px; border-radius: 10px; background: transparent; color: var(--muted); font-size: .9rem; text-align: center;
}
footer a { color: var(--accent); }

/* ==============================
   Carousel (consolidated)
   - supports both vertical pills (.card-vert) and image cards (.carousel-card)
   ============================== */
.carousel-wrap { position: relative; margin: 12px 0; padding: 0 20px; }
.carousel {
  display: flex; gap: 18px; overflow-x: auto; padding: 18px 12px; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; align-items: center; cursor: grab;
  scrollbar-width: none; /* Firefox */
}
.carousel::-webkit-scrollbar { display: none; }
.carousel.dragging { scroll-behavior: auto; cursor: grabbing; }

/* generic pill-style vertical cards */
.card-vert {
  flex: 0 0 110px; height: 300px; border-radius: 999px; background-size: cover; background-position: center; display: flex; align-items: center; justify-content: center; color: white; position: relative; padding: 10px; scroll-snap-align: center; transition: transform .4s ease, flex .4s ease, height .4s ease, border-radius .4s ease, z-index .4s ease; box-shadow: 0 8px 24px rgba(2,6,23,0.45); overflow: hidden; flex-shrink: 0; cursor: pointer;
}
.card-vert .label { writing-mode: vertical-rl; text-orientation: mixed; transform: rotate(180deg); font-weight: 700; font-size: 1rem; color: rgba(255,255,255,0.95); user-select: none; pointer-events: none; }
.card-vert.active { flex: 0 0 300px; height: 360px; border-radius: 24px; transform: scale(1.08); z-index: 5; }
.card-vert.active .label { writing-mode: horizontal-tb; transform: none; font-size: 1.4rem; font-weight: 800; }
.card-vert:focus { outline: 3px solid var(--accent); outline-offset: 4px; }
.card-vert:hover { transform: translateY(-5px); }

/* image-style carousel cards */
.carousel-card {
  flex: 0 0 auto; width: 280px; height: 350px; border-radius: 20px; background: var(--card); background-size: cover; background-position: center; background-repeat: no-repeat; display: flex; align-items: flex-end; justify-content: center; position: relative; overflow: hidden; transition: all 0.3s ease; box-shadow: 0 8px 32px rgba(0,0,0,0.3); cursor: pointer; flex-shrink: 0;
}
.carousel-card.loading { display: flex; align-items: center; justify-content: center; }
.carousel-card.loading::after { content: 'Se încarcă...'; color: var(--muted); font-size: 0.9rem; }
.carousel-card.fallback { background: var(--card) !important; display: flex; align-items: center; justify-content: center; }

.carousel-card::before,
.carousel-card::after {
  /* ::before used for dark overlay to improve text readability */
}
.carousel-card::before {
  content: ''; position: absolute; inset: 0; background: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.1) 30%, rgba(0,0,0,0.5) 70%, rgba(0,0,0,0.7) 100%); z-index: 1; transition: opacity 0.3s ease;
}
.carousel-card.active::before { opacity: 0.9; }

.carousel:not(.dragging) .carousel-card:not(.active),
.carousel:not(.dragging) .card-vert:not(.active) { filter: brightness(0.7) blur(1px); transition: filter 0.4s ease; }

.carousel-track { display: flex; gap: 20px; transition: transform 0.3s ease; }
.carousel-card-content { position: relative; z-index: 2; padding: 20px; text-align: center; width: 100%; }
.carousel-card-title { color: white; font-size: 1.3rem; font-weight: 700; margin: 0; text-shadow: 0 2px 8px rgba(0,0,0,0.7); transition: transform 0.3s ease; }
.carousel-card.active .carousel-card-title { transform: translateY(-8px); font-size: 1.5rem; font-weight: 800; text-shadow: 0 4px 12px rgba(0,0,0,0.9); }

/* Carousel controls */
.carousel-controls { position: absolute; left: 0; right: 0; top: 50%; transform: translateY(-50%); pointer-events: none; display: flex; align-items: center; justify-content: center; gap: 8px; }
.btn-scroll, .carousel-btn {
  pointer-events: auto; border: 0; background: var(--card); color: var(--text); width: 44px; height: 44px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; margin: 0 8px; box-shadow: 0 6px 18px rgba(2,6,23,0.35); cursor: pointer; transition: transform .15s ease, opacity .15s ease; z-index: 10; position: relative;
}
.btn-scroll:hover, .carousel-btn:hover { transform: translateY(-2px); }
.btn-scroll[aria-hidden="true"] { opacity: .35; }
.btn-scroll:focus, .card-vert:focus { outline: 2px solid var(--accent); outline-offset: 2px; }

/* carousel button variants */
.carousel-btn { width: 50px; height: 50px; background: var(--accent); color: white; font-size: 1.5rem; font-weight: bold; box-shadow: 0 4px 16px rgba(6,182,212,0.3); }
.carousel-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.carousel-btn-prev::before { content: '‹'; }
.carousel-btn-next::before { content: '›'; }

/* Indicators */
.carousel-indicators { display: flex; justify-content: center; gap: 8px; margin-top: 20px; }
.carousel-indicator { width: 8px; height: 8px; border-radius: 50%; background: var(--muted); border: none; cursor: pointer; transition: all 0.3s ease; }
.carousel-indicator.active { background: var(--accent); transform: scale(1.2); }

/* ==============================
   Categories / page-specific
   ============================== */
.categories-hero { padding: 28px 0; position: relative; }
.categories-header { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; }
.categories-subtitle { color: var(--muted); margin: 0; }
.info-section { margin-top: 18px; }
.info-section p { color: var(--muted); }

/* ==============================
   Team Page
   ============================== */
.team-section { margin: 30px 0; }
.team-heading { text-align: center; margin-bottom: 30px; font-size: 2rem; color: var(--text); position: relative; }
.team-heading::after { content: ''; display: block; width: 60px; height: 3px; background: var(--accent); margin: 10px auto 0; border-radius: 2px; }
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 25px; margin-top: 20px; }
.team-card { background: var(--card); border-radius: var(--radius); padding: 25px; box-shadow: 0 6px 18px rgba(2,6,23,0.45); transition: transform 0.3s ease, box-shadow 0.3s ease; display: flex; flex-direction: column; height: 100%; }
.team-card:hover { transform: translateY(-5px); box-shadow: 0 12px 28px rgba(2,6,23,0.6); }
.team-card-header { display: flex; align-items: center; gap: 15px; margin-bottom: 20px; padding-bottom: 15px; border-bottom: 1px solid var(--glass); }
.team-avatar { width: 70px; height: 70px; border-radius: 50%; overflow: hidden; border: 3px solid var(--accent); flex-shrink: 0; }
.team-avatar img { width: 100%; height: 100%; object-fit: cover; }
.team-info h3 { margin: 0 0 5px 0; font-size: 1.3rem; color: var(--text); }
.team-role { margin: 0; color: var(--accent); font-weight: 600; font-size: 0.95rem; }
.team-card-content { flex-grow: 1; margin-bottom: 20px; }
.team-card-content p { color: var(--muted); line-height: 1.6; margin-bottom: 15px; }
.team-contributions { margin-top: 15px; }
.team-contributions h4 { margin: 0 0 10px 0; font-size: 1rem; color: var(--text); }
.team-contributions ul { margin: 0; padding-left: 20px; color: var(--muted); }
.team-contributions li { margin-bottom: 5px; line-height: 1.4; }
.team-card-footer { margin-top: auto; padding-top: 15px; border-top: 1px solid var(--glass); }
.team-contact { color: var(--accent); text-decoration: none; font-weight: 600; font-size: 0.9rem; transition: color 0.2s ease; }
.team-contact:hover { color: var(--text); text-decoration: underline; }
.collaborators-section { margin-top: 40px; }
.collaborators-list { color: var(--muted); padding-left: 20px; margin: 15px 0 0 0; }
.collaborators-list li { margin-bottom: 8px; position: relative; }
.collaborators-list li::before { content: '•'; color: var(--accent); font-weight: bold; display: inline-block; width: 1em; margin-left: -1em; }

/* ==============================
   Utilities & accessibility
   ============================== */
.center-row { display: flex; align-items: center; justify-content: center; gap: 8px; }
:focus { outline: 2px solid var(--accent); outline-offset: 3px; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; scroll-behavior: auto !important; } }

/* Print-friendly */
@media print { html, body { background: white; color: black; } header, .hero-card, footer { display: none; } }

/* ==============================
   Responsive rules (consolidated)
   ============================== */
@media (max-width: 980px) { .hero { grid-template-columns: 1fr 260px; } .grid { grid-template-columns: repeat(2, 1fr); } }

@media (max-width: 800px) {
  .card-vert { flex: 0 0 86px; height: 220px; border-radius: 20px; }
  .card-vert.active { flex: 0 0 220px; height: 320px; }
  .carousel { padding: 12px; gap: 12px; }
}

@media (max-width: 640px) {
  body { padding: 12px; background: var(--bg); }
  .hero { grid-template-columns: 1fr; }
  .grid { grid-template-columns: 1fr; }
  .nav-list { display: none; position: absolute; right: 0; top: 60px; flex-direction: column; background: var(--card); padding: 12px; border-radius: 10px; box-shadow: 0 8px 28px rgba(2,6,23,0.6); z-index: 1000; }
  .nav-list.show { display: flex; }
  .burger { display: block; }
  .categories-header { flex-direction: column; align-items: flex-start; }
  .center-row { align-self: center; margin-top: 12px; }
  .carousel-wrap { padding: 0 10px; }
}

@media (max-width: 480px) {
  .carousel-card { width: 200px; height: 250px; }
  .carousel-card-title { font-size: 1rem; }
  .carousel-btn { width: 44px; height: 44px; font-size: 1.3rem; }
  .team-card { padding: 20px; }
  .team-heading { font-size: 1.5rem; }
  .team-info h3 { font-size: 1.2rem; }
}

/* ensure stacking context for mobile menu */
.carousel-container, .carousel, .carousel-card { z-index: 1; position: relative; }

/* End  */
/* ==============================
   Centered carousel buttons
   ============================== */
.carousel-nav.centered-buttons {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  max-width: 1200px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  pointer-events: none;
  z-index: 10;
}

.carousel-nav.centered-buttons .carousel-btn {
  pointer-events: auto;
  position: static;
  transform: none;
  margin: 0;
}

/* ==============================
   Categories header box
   ============================== */
.categories-header-box {
  background: var(--card);
  padding: 24px;
  border-radius: var(--radius);
  box-shadow: 0 6px 18px rgba(2,6,23,0.45);
  border: 1px solid var(--glass);
  text-align: center;
  margin-bottom: 30px;
}

.categories-header-box h2 {
  margin: 0 0 12px 0;
  font-size: 1.8rem;
  color: var(--text);
}

.categories-header-box .categories-subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.5;
}

/* Responsive adjustments */
@media (max-width: 640px) {
  .categories-header-box {
    padding: 20px;
    margin-bottom: 20px;
  }
  
  .categories-header-box h2 {
    font-size: 1.5rem;
  }
  
  .carousel-nav.centered-buttons {
    padding: 0 15px;
  }
}
/* ==============================
   Categories header container
   ============================== */
.categories-header-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 30px;
  align-items: start;
}

/* ==============================
   How it works box
   ============================== */
.how-it-works-box {
  background: var(--card);
  padding: 24px;
  border-radius: var(--radius);
  box-shadow: 0 6px 18px rgba(2,6,23,0.45);
  border: 1px solid var(--glass);
  height: 100%;
}

.how-it-works-box h3 {
  margin: 0 0 12px 0;
  font-size: 1.4rem;
  color: var(--text);
}

.how-it-works-box p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Responsive adjustments */
@media (max-width: 980px) {
  .categories-header-container {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .categories-header-box,
  .how-it-works-box {
    text-align: center;
  }
}

@media (max-width: 640px) {
  .categories-header-container {
    gap: 15px;
  }
  
  .categories-header-box,
  .how-it-works-box {
    padding: 20px;
  }
  
  .how-it-works-box h3 {
    font-size: 1.2rem;
  }
}/* ==============================
   Symmetric boxes for categories header
   ============================== */
.categories-header-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 30px;
  align-items: stretch; 
}

.categories-header-box, .how-it-works-box {
  background: var(--card);
  padding: 24px;
  border-radius: var(--radius);
  box-shadow: 0 6px 18px rgba(2,6,23,0.45);
  border: 1px solid var(--glass);
  display: flex;
  flex-direction: column;
  justify-content: center; 
  min-height: 180px; 
  text-align: center;
}

.categories-header-box {
  margin-bottom: 0; 
}


.categories-header-box h2,
.how-it-works-box h3 {
  margin: 0 0 12px 0;
  color: var(--text);
}

.categories-header-box h2 {
  font-size: 1.8rem;
}

.how-it-works-box h3 {
  font-size: 1.6rem; 
}

/* Стили для текста в обеих коробках */
.categories-header-box .categories-subtitle,
.how-it-works-box p {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.5;
}

/* Responsive adjustments */
@media (max-width: 980px) {
  .categories-header-container {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .categories-header-box, 
  .how-it-works-box {
    min-height: 160px;
    text-align: center;
  }
}

@media (max-width: 640px) {
  .categories-header-container {
    gap: 15px;
  }
  
  .categories-header-box,
  .how-it-works-box {
    padding: 20px;
    min-height: 140px;
  }
  
  .categories-header-box h2 {
    font-size: 1.5rem;
  }
  
  .how-it-works-box h3 {
    font-size: 1.3rem;
  }
}
/* ==============================
   Team Carousel Styles
   ============================== */

.team-carousel-card {
    width: 280px;
    height: 350px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-card-role {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    font-weight: 600;
    margin: 8px 0 0 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
}

.team-carousel-card.active .carousel-card-role {
    font-size: 1.1rem;
    transform: translateY(-5px);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background: var(--card);
    border-radius: var(--radius);
    padding: 30px;
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    animation: slideUp 0.3s ease;
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--muted);
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

    .modal-close:hover {
        background: var(--glass);
        color: var(--accent);
    }

/* Team Modal Content */
.team-modal-content {
    padding-top: 10px;
}

.team-modal-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--glass);
}

.team-modal-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--accent);
    flex-shrink: 0;
}

    .team-modal-avatar img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

.team-modal-info h3 {
    margin: 0 0 8px 0;
    font-size: 1.5rem;
    color: var(--text);
}

.team-modal-role {
    margin: 0;
    color: var(--accent);
    font-weight: 600;
    font-size: 1.1rem;
}

.team-modal-body {
    margin-bottom: 25px;
}

    .team-modal-body p {
        color: var(--muted);
        line-height: 1.6;
        margin-bottom: 15px;
    }

.team-modal-contributions h4 {
    margin: 0 0 12px 0;
    font-size: 1.1rem;
    color: var(--text);
}

.team-modal-contributions ul {
    margin: 0;
    padding-left: 20px;
    color: var(--muted);
}

.team-modal-contributions li {
    margin-bottom: 8px;
    line-height: 1.5;
}

.team-modal-footer {
    padding-top: 20px;
    border-top: 1px solid var(--glass);
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.team-phone {
    color: var(--muted);
    font-size: 0.9rem;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .team-carousel-card {
        width: 240px;
        height: 300px;
    }

    .modal-content {
        padding: 20px;
        margin: 10px;
    }

    .team-modal-header {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }

    .team-modal-avatar {
        width: 80px;
        height: 80px;
    }

    .team-modal-info h3 {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .team-carousel-card {
        width: 200px;
        height: 250px;
    }

    .carousel-card-role {
        font-size: 0.9rem;
    }

    .team-carousel-card.active .carousel-card-role {
        font-size: 1rem;
    }

    .modal-content {
        padding: 15px;
    }

    .team-modal-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
}
/* About */



.project-subtitle {
    font-size: 1.15rem;
    color: var(--accent);
    margin-bottom: 14px;
    font-weight: 600;
}

.project-highlight {
    background: var(--glass);
    padding: 15px;
    border-radius: var(--radius);
    border-left: 4px solid var(--accent);
    margin: 20px 0;
}

.facts-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

    .facts-list li {
        padding: 8px 0;
        border-bottom: 1px solid var(--glass);
    }

        .facts-list li:last-child {
            border-bottom: none;
        }

.content-section {
    margin-bottom: 30px;
}

/* Stiluri pentru imagini */
.project-image {
    margin: 25px 0;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

    .project-image:hover {
        transform: translateY(-5px);
        box-shadow: 0 12px 35px rgba(0,0,0,0.2);
    }

.responsive-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.project-image:hover .responsive-image {
    transform: scale(1.02);
}

.image-caption {
    padding: 12px 15px;
    background: var(--glass);
    color: var(--muted);
    font-size: 0.9rem;
    font-style: italic;
    text-align: center;
    border-top: 1px solid var(--glass);
}

.sidebar-image {
    margin-top: 20px;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

/* Dimensiuni specifice pentru imagini */
.main-image {
    height: 300px;
}

.tech-image, .results-image, .innovation-image {
    height: 250px;
}

.sidebar-image {
    height: 200px;
}

.phase-image {
    margin-bottom: 15px;
    border-radius: 8px;
    overflow: hidden;
    height: 150px;
}

/* Stiluri pentru grid-ul cu obiective */
.objectives-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 25px 0;
}

.objective-card {
    background: var(--glass);
    padding: 20px;
    border-radius: var(--radius);
    transition: transform 0.3s ease;
    cursor: pointer;
    text-align: center;
}

    .objective-card:hover {
        transform: translateY(-5px);
    }

    .objective-card h3 {
        color: var(--accent);
        margin: 15px 0 10px 0;
        font-size: 1.1rem;
    }

.objective-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 15px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .objective-icon .icon {
        width: 30px;
        height: 30px;
        filter: brightness(0) invert(1);
    }

/* Timeline styles */
.timeline {
    margin: 30px 0;
}

.timeline-phase {
    margin-bottom: 25px;
    padding-left: 20px;
    border-left: 3px solid var(--accent);
    position: relative;
}

    .timeline-phase::before {
        content: '';
        position: absolute;
        left: -8px;
        top: 0;
        width: 13px;
        height: 13px;
        border-radius: 50%;
        background: var(--accent);
    }

.phase-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    flex-wrap: wrap;
}

    .phase-header h3 {
        margin: 0;
        color: var(--text);
        font-size: 1.2rem;
    }

.phase-date {
    color: var(--accent);
    font-weight: 600;
    background: var(--glass);
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.9rem;
}

.phase-content ul {
    margin: 0;
    padding-left: 20px;
}

.phase-content li {
    margin-bottom: 8px;
    color: var(--muted);
}

/* Results container */
.results-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin: 25px 0;
}

.result-item {
    background: var(--glass);
    padding: 20px;
    border-radius: var(--radius);
    transition: transform 0.3s ease;
    text-align: center;
}

    .result-item:hover {
        transform: translateY(-3px);
    }

    .result-item h3 {
        color: var(--accent);
        margin: 15px 0 10px 0;
        border-bottom: 2px solid var(--accent);
        padding-bottom: 8px;
    }

    .result-item ul {
        margin: 0;
        padding-left: 20px;
        text-align: left;
    }

    .result-item li {
        margin-bottom: 8px;
        color: var(--muted);
    }

.result-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 10px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .result-icon .icon {
        width: 25px;
        height: 25px;
        filter: brightness(0) invert(1);
    }

/* Innovation highlights */
.innovation-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 25px;
}

.innovation-item {
    padding: 20px;
    background: var(--glass);
    border-radius: var(--radius);
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
}

    .innovation-item:hover {
        transform: translateY(-3px);
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    }

    .innovation-item h4 {
        color: var(--accent);
        margin: 15px 0 10px 0;
        font-size: 1.1rem;
    }

.innovation-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 10px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .innovation-icon .icon {
        width: 25px;
        height: 25px;
        filter: brightness(0) invert(1);
    }

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.objective-card,
.timeline-phase,
.result-item,
.innovation-item,
.project-image {
    animation: fadeInUp 0.6s ease-out;
}

    /* Staggered animations */
    .objective-card:nth-child(1) {
        animation-delay: 0.1s;
    }

    .objective-card:nth-child(2) {
        animation-delay: 0.2s;
    }

    .objective-card:nth-child(3) {
        animation-delay: 0.3s;
    }

    .objective-card:nth-child(4) {
        animation-delay: 0.4s;
    }

    .objective-card:nth-child(5) {
        animation-delay: 0.5s;
    }

    .objective-card:nth-child(6) {
        animation-delay: 0.6s;
    }

    .timeline-phase:nth-child(1) {
        animation-delay: 0.1s;
    }

    .timeline-phase:nth-child(2) {
        animation-delay: 0.2s;
    }

    .timeline-phase:nth-child(3) {
        animation-delay: 0.3s;
    }

    /* Focus styles for accessibility */
    .objective-card:focus,
    .innovation-item:focus,
    .project-image:focus {
        outline: 2px solid var(--accent);
        outline-offset: 2px;
    }

/* Responsive adjustments */
@media (max-width: 768px) {
    .phase-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .phase-date {
        margin-top: 5px;
    }

    .objectives-grid,
    .results-container,
    .innovation-highlights {
        grid-template-columns: 1fr;
    }

    .project-subtitle {
        font-size: 1.1rem;
    }

    .main-image {
        height: 200px;
    }

    .tech-image, .results-image, .innovation-image {
        height: 180px;
    }

    .sidebar-image {
        height: 150px;
    }

    .phase-image {
        height: 120px;
    }
}

@media (max-width: 480px) {
    .project-subtitle {
        font-size: 1rem;
    }

    .objective-card,
    .result-item,
    .innovation-item {
        padding: 15px;
    }

    .main-image {
        height: 150px;
    }

    .tech-image, .results-image, .innovation-image {
        height: 140px;
    }

    .sidebar-image {
        height: 120px;
    }

    .phase-image {
        height: 100px;
    }

    .objective-icon {
        width: 50px;
        height: 50px;
    }

        .objective-icon .icon {
            width: 25px;
            height: 25px;
        }
}

/* Print styles */
@media print {
    .objective-card,
    .result-item,
    .innovation-item {
        break-inside: avoid;
    }

    .project-image {
        break-inside: avoid;
    }

    .responsive-image {
        max-width: 100%;
        height: auto;
    }
}
/* Stiluri specifice pentru pagina About */

.project-subtitle {
    font-size: 1.2rem;
    color: var(--accent);
    margin-bottom: 20px;
    font-weight: 300;
}

/* Meta information grid */
.project-meta {
    background: var(--glass);
    padding: 20px;
    border-radius: var(--radius);
    margin: 20px 0;
    border-left: 4px solid var(--accent);
}

.meta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.meta-item {
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

    .meta-item:last-child {
        border-bottom: none;
    }

    .meta-item strong {
        color: var(--accent);
        display: block;
        margin-bottom: 4px;
        font-size: 0.9rem;
    }

.project-highlight.official {
    background: linear-gradient(135deg, var(--accent), #fafdff);
    color: white;
    padding: 25px;
    border-radius: var(--radius);
    margin: 25px 0;
    box-shadow: 0 8px 24px rgba(236,182,212,0.3);
    border: none;
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Institution and team styles */
.institution-list {
    margin-bottom: 25px;
}

.institution-item {
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--glass);
}

    .institution-item:last-child {
        border-bottom: none;
        margin-bottom: 0;
    }

    .institution-item strong {
        color: var(--accent);
        display: block;
        margin-bottom: 5px;
    }

.team-overview {
    background: var(--glass);
    padding: 20px;
    border-radius: var(--radius);
    margin-top: 20px;
}

    .team-overview h4 {
        color: var(--accent);
        margin: 0 0 15px 0;
        font-size: 1.1rem;
    }

.team-members {
    list-style: none;
    padding: 0;
    margin: 0 0 15px 0;
}

    .team-members li {
        margin-bottom: 8px;
        color: var(--muted);
    }

    .team-members strong {
        color: var(--text);
    }

.team-link {
    margin: 0;
    text-align: center;
}

    .team-link a {
        color: var(--accent);
        text-decoration: none;
        font-weight: 600;
        transition: color 0.3s ease;
    }

        .team-link a:hover {
            color: var(--text);
            text-decoration: underline;
        }

/* Extended summary */
.extended-summary {
    line-height: 1.7;
    color: var(--muted);
}

    .extended-summary p {
        margin-bottom: 20px;
    }

        .extended-summary p:last-child {
            margin-bottom: 0;
        }

/* Footer project code */
.project-code {
    margin-top: 8px;
    font-size: 0.9rem;
    color: var(--muted);
    font-style: italic;
}

/* Restul stilurilor existente raman la fel */
.facts-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

    .facts-list li {
        padding: 8px 0;
        border-bottom: 1px solid var(--glass);
    }

        .facts-list li:last-child {
            border-bottom: none;
        }

.content-section {
    margin-bottom: 30px;
}

/* Stiluri pentru imagini */
.project-image {
    margin: 25px 0;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

    .project-image:hover {
        transform: translateY(-5px);
        box-shadow: 0 12px 35px rgba(0,0,0,0.2);
    }

.responsive-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.project-image:hover .responsive-image {
    transform: scale(1.02);
}

.image-caption {
    padding: 12px 15px;
    background: var(--glass);
    color: var(--muted);
    font-size: 0.9rem;
    font-style: italic;
    text-align: center;
    border-top: 1px solid var(--glass);
}

.sidebar-image {
    margin-top: 20px;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

/* Dimensiuni specifice pentru imagini */
.main-image {
    height: 300px;
}

.tech-image, .results-image, .innovation-image {
    height: 250px;
}

.sidebar-image {
    height: 200px;
}

.phase-image {
    margin-bottom: 15px;
    border-radius: 8px;
    overflow: hidden;
    height: 150px;
}

/* Stiluri pentru grid-ul cu obiective */
.objectives-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 25px 0;
}

.objective-card {
    background: var(--glass);
    padding: 20px;
    border-radius: var(--radius);
    transition: transform 0.3s ease;
    cursor: pointer;
    text-align: center;
}

    .objective-card:hover {
        transform: translateY(-5px);
    }

    .objective-card h3 {
        color: var(--accent);
        margin: 15px 0 10px 0;
        font-size: 1.1rem;
    }

.objective-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 15px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .objective-icon .icon {
        width: 30px;
        height: 30px;
        filter: brightness(0) invert(1);
    }

/* Timeline styles */
.timeline {
    margin: 30px 0;
}

.timeline-phase {
    margin-bottom: 25px;
    padding-left: 20px;
    border-left: 3px solid var(--accent);
    position: relative;
}

    .timeline-phase::before {
        content: '';
        position: absolute;
        left: -8px;
        top: 0;
        width: 13px;
        height: 13px;
        border-radius: 50%;
        background: var(--accent);
    }

.phase-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    flex-wrap: wrap;
}

    .phase-header h3 {
        margin: 0;
        color: var(--text);
        font-size: 1.2rem;
    }

.phase-date {
    color: var(--accent);
    font-weight: 600;
    background: var(--glass);
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.9rem;
}

.phase-content ul {
    margin: 0;
    padding-left: 20px;
}

.phase-content li {
    margin-bottom: 8px;
    color: var(--muted);
}

/* Results container */
.results-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin: 25px 0;
}

.result-item {
    background: var(--glass);
    padding: 20px;
    border-radius: var(--radius);
    transition: transform 0.3s ease;
    text-align: center;
}

    .result-item:hover {
        transform: translateY(-3px);
    }

    .result-item h3 {
        color: var(--accent);
        margin: 15px 0 10px 0;
        border-bottom: 2px solid var(--accent);
        padding-bottom: 8px;
    }

    .result-item ul {
        margin: 0;
        padding-left: 20px;
        text-align: left;
    }

    .result-item li {
        margin-bottom: 8px;
        color: var(--muted);
    }

.result-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 10px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .result-icon .icon {
        width: 25px;
        height: 25px;
        filter: brightness(0) invert(1);
    }

/* Innovation highlights */
.innovation-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 25px;
}

.innovation-item {
    padding: 20px;
    background: var(--glass);
    border-radius: var(--radius);
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
}

    .innovation-item:hover {
        transform: translateY(-3px);
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    }

    .innovation-item h4 {
        color: var(--accent);
        margin: 15px 0 10px 0;
        font-size: 1.1rem;
    }

.innovation-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 10px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .innovation-icon .icon {
        width: 25px;
        height: 25px;
        filter: brightness(0) invert(1);
    }

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.objective-card,
.timeline-phase,
.result-item,
.innovation-item,
.project-image {
    animation: fadeInUp 0.6s ease-out;
}

    /* Staggered animations */
    .objective-card:nth-child(1) {
        animation-delay: 0.1s;
    }

    .objective-card:nth-child(2) {
        animation-delay: 0.2s;
    }

    .objective-card:nth-child(3) {
        animation-delay: 0.3s;
    }

    .objective-card:nth-child(4) {
        animation-delay: 0.4s;
    }

    .objective-card:nth-child(5) {
        animation-delay: 0.5s;
    }

    .objective-card:nth-child(6) {
        animation-delay: 0.6s;
    }

    .timeline-phase:nth-child(1) {
        animation-delay: 0.1s;
    }

    .timeline-phase:nth-child(2) {
        animation-delay: 0.2s;
    }

    .timeline-phase:nth-child(3) {
        animation-delay: 0.3s;
    }

    /* Focus styles for accessibility */
    .objective-card:focus,
    .innovation-item:focus,
    .project-image:focus {
        outline: 2px solid var(--accent);
        outline-offset: 2px;
    }

/* Responsive adjustments */
@media (max-width: 768px) {
    .phase-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .phase-date {
        margin-top: 5px;
    }

    .objectives-grid,
    .results-container,
    .innovation-highlights {
        grid-template-columns: 1fr;
    }

    .project-subtitle {
        font-size: 1.1rem;
    }

    .main-image {
        height: 200px;
    }

    .tech-image, .results-image, .innovation-image {
        height: 180px;
    }

    .sidebar-image {
        height: 150px;
    }

    .phase-image {
        height: 120px;
    }

    .meta-grid {
        grid-template-columns: 1fr;
    }

    .project-highlight.official {
        padding: 20px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .project-subtitle {
        font-size: 1rem;
    }

    .objective-card,
    .result-item,
    .innovation-item {
        padding: 15px;
    }

    .main-image {
        height: 150px;
    }

    .tech-image, .results-image, .innovation-image {
        height: 140px;
    }

    .sidebar-image {
        height: 120px;
    }

    .phase-image {
        height: 100px;
    }

    .objective-icon {
        width: 50px;
        height: 50px;
    }

        .objective-icon .icon {
            width: 25px;
            height: 25px;
        }
}

/* Print styles */
@media print {
    .objective-card,
    .result-item,
    .innovation-item {
        break-inside: avoid;
    }

    .project-image {
        break-inside: avoid;
    }

    .responsive-image {
        max-width: 100%;
        height: auto;
    }
}