/* hero.css — hero slider and visual hero styles */

.hero {
    margin-top: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--white);
    padding: 6rem 3rem;
    position: relative;
    overflow: hidden;
}

.hero-slider { position: relative; width: 100%; }
.hero-slide { display: block; animation: fadeInSlide 0.8s ease-out; }
.hero-slide.active { animation: fadeInSlide 0.8s ease-out; }

@keyframes fadeInSlide {
    0% { opacity:0; transform: translateX(30px); }
    100% { opacity:1; transform: translateX(0); }
}

/* controls */
.slider-controls {
    position:absolute; top:50%; width:100%; display:flex; justify-content:space-between; padding:0 1rem;
    transform: translateY(-50%); pointer-events:none; z-index:10;
}
.slider-btn {
    pointer-events:all; background: rgba(255,255,255,0.3); border:none; color:var(--white); font-size:2rem;
    width:50px; height:50px; border-radius:50%; cursor:pointer; transition:all .3s; backdrop-filter: blur(10px);
}
.slider-btn:hover { background: rgba(255,255,255,0.5); transform:scale(1.1); }

.slider-dots { position:absolute; bottom:2rem; left:50%; transform: translateX(-50%); display:flex; gap:1rem; z-index:10; }
.slider-dot {
    width:12px; height:12px; border-radius:50%; background: rgba(255,255,255,0.5); cursor:pointer; border:none; transition: all .3s;
}
.slider-dot.active { background: var(--white); width:30px; border-radius:6px; }

/* hero content grid */
.hero-content {
    max-width:1400px; margin:0 auto; display:grid; grid-template-columns: 1fr 1fr; gap:4rem; align-items:center;
    position:relative; padding: 0 4rem;
}

.hero-text h1 { font-size:3.5rem; margin-bottom:1.5rem; font-weight:800; line-height:1.2; animation: slideInLeft .8s; }
.hero-text .highlight { color: var(--primary); text-shadow:2px 2px 4px rgba(0,0,0,0.2); }
.hero-text p { font-size:1.3rem; margin-bottom:2rem; opacity:0.95; animation: slideInLeft 1s; }
.hero-buttons { display:flex; gap:1.5rem; animation: slideInLeft 1.2s; }

.btn-primary, .btn-secondary {
    padding:1rem 2.5rem; border:none; border-radius:50px; font-size:1.1rem; font-weight:600; cursor:pointer; transition:all .3s;
}
.btn-primary { background: var(--white); color: var(--secondary); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 15px 40px rgba(255,255,255,0.3); }
.btn-secondary { background: transparent; color: var(--white); border:2px solid var(--white); }
.btn-secondary:hover { background: var(--white); color: var(--secondary); }

/* hero image */
.hero-image { animation: slideInRight .8s; }
.hero-image img { width:100%; max-width:600px; filter: drop-shadow(0 20px 50px rgba(0,0,0,0.3)); }

/* Animations referenced */
@keyframes slideInLeft {
    from { opacity:0; transform: translateX(-50px); } to { opacity:1; transform: translateX(0); }
}
@keyframes slideInRight {
    from { opacity:0; transform: translateX(50px); } to { opacity:1; transform: translateX(0); }
}