/* =========================================
   2. HOME: HERO, TICKER, PROGRAMS, NEWS
   ========================================= */

/* HERO SECTION */
.hero { height: 100vh; display: flex; flex-direction: column; justify-content: center; align-items: center; position: relative; overflow: hidden; padding-top: 80px; z-index: 1; background: var(--bg-color); }
.ambient-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }
.orb { position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.5; animation: floatOrb 20s infinite ease-in-out alternate; }
.orb-1 { width: 60vw; height: 60vw; background: var(--accent); top: -20%; left: -10%; animation-delay: 0s; }
.orb-2 { width: 50vw; height: 50vw; background: #0f3d24; bottom: -10%; right: -10%; animation-delay: -5s; }
.hero::after { content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 150px; background: linear-gradient(to bottom, transparent, var(--bg-color)); z-index: 1; pointer-events: none; }
.hero-content { z-index: 2; text-align: center; max-width: 1400px; width: 100%; padding: 0 1rem; display: flex; flex-direction: column; align-items: center; justify-content: center; }

.hero-title { font-family: 'Satoshi', sans-serif; font-weight: 900; font-size: clamp(2.5rem, 6.5vw, 7rem); line-height: 1.1 !important; text-transform: uppercase; margin-bottom: 0.5rem !important; margin-top: 0 !important; position: relative; letter-spacing: -1px; white-space: nowrap; z-index: 2; }
.hero-title span { display: inline-block; margin: 0 0.2em; background-image: linear-gradient(110deg, var(--text-primary) 0%, var(--text-primary) 20%, var(--accent) 40%, #4ade80 50%, var(--accent) 60%, var(--text-primary) 80%, var(--text-primary) 100%); background-size: 200% auto; color: transparent !important; -webkit-text-fill-color: transparent !important; background-clip: text !important; -webkit-background-clip: text !important; padding-bottom: 10px; padding-top: 5px; opacity: 0; transform: translateY(60px); animation: slideUp 1s var(--easing) forwards, shimmerText 6s linear infinite; }
.hero-title span:nth-child(1) { animation-delay: 0s, 1s; } .hero-title span:nth-child(2) { animation-delay: 0.15s, 1s; } .hero-title span:nth-child(3) { animation-delay: 0.3s, 1s; }

.hero-university { font-family: 'Satoshi', sans-serif; font-weight: 700; font-size: clamp(1rem, 2vw, 1.8rem); text-transform: uppercase; letter-spacing: 0.15em; margin-top: 1rem !important; margin-bottom: 2rem !important; text-align: center; background-image: linear-gradient(120deg, var(--text-secondary) 0%, var(--text-primary) 40%, var(--accent) 50%, var(--text-primary) 60%, var(--text-secondary) 100%); background-size: 200% auto; color: transparent; -webkit-background-clip: text; background-clip: text; opacity: 0; transform: translateY(40px); animation: slideUp 1s 0.5s var(--easing) forwards, shimmerText 8s linear infinite; }
.hero-subtitle { font-family: var(--font-body); font-size: clamp(1rem, 1.5vw, 1.25rem); color: var(--text-secondary); max-width: 600px; margin: 0 auto 2.5rem auto; line-height: 1.6; opacity: 0; animation: fadeIn 1s 0.8s forwards; }
.btn-hero { display: inline-block; padding: 1rem 2.5rem; border: 1px solid var(--glass-border); border-radius: 50px; color: var(--text-primary); font-size: 0.9rem; font-weight: 500; background: var(--glass-bg); backdrop-filter: blur(5px); transition: 0.3s; opacity: 0; animation: fadeIn 1s 1.1s forwards; cursor: pointer; }
.btn-hero:hover { border-color: var(--accent); background: var(--accent); color: white; }

.ticker-container { position: absolute; bottom: 0; left: 0; width: 100%; background: rgba(255,255,255,0.05); border-top: 1px solid var(--glass-border); border-bottom: 1px solid var(--glass-border); padding: 1rem 0; z-index: 5; backdrop-filter: blur(10px); }
.ticker-wrapper { display: inline-block; white-space: nowrap; animation: scrollTicker 40s linear infinite; }
.ticker-item { display: inline-block; font-family: var(--font-body); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 2px; margin-right: 4rem; color: var(--text-secondary); font-weight: 600; }
.ticker-item span { color: var(--accent); margin-left: 0.5rem; }

/* ABOUT SECTION */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.about-text p { color: var(--text-secondary); line-height: 1.8; margin-bottom: 1.5rem; font-size: 1.05rem; }
.about-image { width: 100%; height: 400px; border-radius: 24px; background: var(--glass-bg); border: 1px solid var(--glass-border); overflow: hidden; position: relative; }
.about-image img { width: 100%; height: 100%; object-fit: cover; opacity: 0.8; transition: 0.5s; }
.about-image:hover img { opacity: 1; transform: scale(1.05); }

/* PROGRAMS GRID */
.grid-programs { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; }
.card { padding: 3rem; border: 1px solid var(--glass-border); border-radius: 16px; background: var(--surface-color); transition: 0.4s var(--easing); opacity: 0; transform: translateY(40px); display: flex; flex-direction: column; }
.card:hover { border-color: var(--accent); transform: translateY(-10px); box-shadow: 0 10px 30px rgba(0,0,0,0.1); }
.card h3 { font-family: var(--font-display); font-size: 1.8rem; margin-bottom: 1rem; color: var(--text-primary); }
.program-list { list-style: none; margin-top: 1rem; flex-grow: 1; }
.program-list li { padding: 0.8rem 0; border-bottom: 1px solid var(--glass-border); color: var(--text-secondary); display: flex; align-items: center; gap: 10px; }
.program-list li::before { content: '•'; color: var(--accent); font-size: 1.5rem; line-height: 0; }
.program-list li:last-child { border-bottom: none; }

/* NEWS MOSAIC */
.news-mosaic { display: grid; grid-template-columns: repeat(12, 1fr); grid-template-rows: 350px 300px; gap: 1.5rem; }
.news-item { position: relative; border-radius: 24px; overflow: hidden; border: 1px solid var(--glass-border); background: var(--surface-color); transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1); cursor: pointer; opacity: 0; transform: translateY(40px); display: flex; flex-direction: column; }
.news-bg { position: absolute; inset: 0; background-size: cover; background-position: center; transition: transform 0.8s ease; opacity: 0.6; z-index: 0; filter: grayscale(40%); }
.news-item:hover .news-bg { transform: scale(1.1); filter: grayscale(0%); opacity: 0.8; }
.news-overlay { position: absolute; inset: 0; z-index: 1; background: linear-gradient(to top, rgba(0,0,0,0.9) 10%, rgba(0,0,0,0.4) 50%, transparent 100%); }
.news-content { position: relative; z-index: 2; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; padding: 2.5rem; margin-top: auto; }

.news-item:nth-child(1) { grid-column: span 7; grid-row: span 2; }
.news-item:nth-child(2) { grid-column: span 5; }
.news-item:nth-child(3) { grid-column: span 5; }

.news-date { font-size: 0.85rem; font-weight: 700; letter-spacing: 1px; color: var(--accent); text-transform: uppercase; margin-bottom: 0.8rem; display: inline-flex; align-items: center; gap: 8px; }
.news-date::before { content: ''; width: 8px; height: 8px; background: var(--accent); border-radius: 50%; box-shadow: 0 0 10px var(--accent); }
.news-item h3 { font-family: var(--font-display); font-size: clamp(1.5rem, 2vw, 2.2rem); color: var(--text-primary); margin-bottom: 1rem; line-height: 1.1; transition: color 0.3s; }
.news-item:hover h3 { text-shadow: 0 0 20px rgba(255,255,255,0.2); }
.news-excerpt { color: var(--text-secondary); font-size: 1rem; line-height: 1.6; margin-bottom: 0; max-height: 0; opacity: 0; overflow: hidden; transition: all 0.5s var(--easing); }
.news-item:nth-child(1) .news-excerpt { max-height: 100px; opacity: 0.8; margin-bottom: 1.5rem; }
.news-item:hover .news-excerpt { max-height: 200px; opacity: 1; margin-bottom: 1.5rem; }
.btn-news { display: inline-flex; align-items: center; gap: 10px; color: var(--text-primary); font-weight: 600; font-size: 0.9rem; opacity: 0; transform: translateY(20px); transition: 0.4s var(--easing); }
.news-item:hover .btn-news, .news-item:nth-child(1) .btn-news { opacity: 1; transform: translateY(0); }
.btn-arrow-circle { width: 32px; height: 32px; border: 1px solid var(--text-primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; transition: 0.3s; }
.btn-news:hover .btn-arrow-circle { background: var(--accent); border-color: var(--accent); transform: rotate(-45deg); }

/* FIX LIZIBILITATE */
.news-content h3, .news-content h3 a, 
.news-content .news-excerpt, .news-content .news-date, .news-content .btn-news {
    color: #ffffff !important;
    text-shadow: 0 2px 10px rgba(0,0,0,0.9);
}

/* ANIMATII HOME */
@keyframes scrollTicker { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
@keyframes slideUp { to { transform: translateY(0); opacity: 1; } }
@keyframes shimmerText { to { background-position: -200% center; } }
@keyframes floatOrb { 0% { transform: translate(0, 0) scale(1); } 100% { transform: translate(50px, 50px) scale(1.1); } }
@keyframes fadeIn { to { opacity: 1; } }

/* RESPONSIVE HOME */
@media (max-width: 1024px) {
    .container { width: 95%; }
    .hero-title { font-size: 5rem; }
}
@media (max-width: 900px) {
    .about-grid { grid-template-columns: 1fr; gap: 2rem; }
    .about-image { height: 300px; order: -1; }
}
@media (max-width: 768px) {
    .hero { height: auto !important; min-height: 100vh; padding-top: 140px; padding-bottom: 100px; overflow-x: hidden; }
    .hero-content { padding: 0 15px; margin-top: 0; display: flex; flex-direction: column; align-items: center; }
    .hero-title { white-space: normal !important; font-size: 3rem !important; line-height: 1.1 !important; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 5px; margin-bottom: 1rem !important; }
    .hero-title span { opacity: 1 !important; transform: none !important; background-clip: text !important; -webkit-background-clip: text !important; color: transparent !important; display: block; }
    .hero-university { font-size: 1rem; padding: 0 1rem; margin-bottom: 2rem !important; }
    .btn-hero { opacity: 1 !important; transform: none !important; animation: none !important; margin-top: 1rem; padding: 14px 35px; font-size: 1rem; }
    .ticker-item { margin-right: 2rem; font-size: 0.7rem; }
    .grid-programs { grid-template-columns: 1fr; }
    .card { padding: 2rem; }
    .news-mosaic { display: flex; flex-direction: column; gap: 1.5rem; }
    .news-item { grid-column: auto !important; height: auto; min-height: 400px; opacity: 1 !important; transform: none !important; display: flex; flex-direction: column; }
    .news-content { justify-content: flex-end !important; padding: 2rem !important; background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, transparent 100%); margin-top: auto; }
    .news-excerpt { display: block !important; opacity: 1 !important; max-height: none !important; color: rgba(255,255,255,0.9) !important; margin-bottom: 1.5rem; }
    .news-content h3, .btn-news, .news-date { color: white !important; }
    .news-overlay { background: linear-gradient(to top, rgba(0,0,0,0.95) 20%, rgba(0,0,0,0.6) 100%) !important; opacity: 1 !important; }
}
@media (max-width: 400px) {
    .hero-title { font-size: 2.5rem !important; }
}