/* Styly pro domovskou stránku */
:root {
    /* Animace */
    --card-transition: transform 0.3s ease, box-shadow 0.3s ease;
    --button-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Efekty */
    --card-hover-y: -5px;
    --button-hover-y: -2px;
}

/* Hero sekce */
.hero {
    padding: clamp(3rem, 8vw, 4rem) 0;
    margin-bottom: clamp(1.5rem, 4vw, 2rem);
}

.hero h1 {
    font-size: clamp(2.4rem, 5vw, 3.2rem);
    line-height: 1.2;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--brand-start), var(--brand) 50%, var(--brand-end));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    filter: drop-shadow(0 0 8px var(--brand-glow));
}

.hero-text {
    font-size: 1.25rem;
    color: var(--ink);
    max-width: 800px;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 3rem;
}

.btn {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--brand-start), var(--brand) 50%, var(--brand-end));
    color: var(--bg);
    transition: all 0.3s ease;
    border: none;
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--brand) 50%, transparent);
    opacity: 0.5;
}

.btn:hover {
    transform: translateY(-2px);
    background: linear-gradient(135deg, var(--brand-start), var(--brand) 50%, var(--brand-end));
    filter: brightness(1.15) contrast(1.1) drop-shadow(0 0 12px rgba(160,123,66,0.4));
}

.info-tiles {
    padding: 4rem 0;
    position: relative;
}

.info-tiles::before {
    content: '';
    position: absolute;
    top: 0;
    left: 15%;
    right: 15%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--brand), transparent);
    opacity: 0.3;
}

.info-card {
    --card-padding: clamp(1.5rem, 3vw, 2rem);
    background: rgba(32,32,56,.92);
    border-radius: var(--card-radius);
    padding: var(--card-padding);
    transition: var(--card-transition);
    border: 1px solid var(--brand-start);
    height: 100%;
    position: relative;
    will-change: transform, box-shadow;
}

.info-card::after {
    content: '';
    position: absolute;
    inset: 1px;
    border-radius: calc(var(--card-radius) - 1px);
    background: linear-gradient(145deg, transparent, var(--brand-glow));
    opacity: 0.05;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.info-card:hover {
    transform: translateY(-5px);
    border-color: var(--brand);
    box-shadow: 0 5px 15px var(--brand-glow);
}

.info-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    text-align: center;
    background: linear-gradient(135deg, var(--brand-start), var(--brand) 50%, var(--brand-end));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    filter: drop-shadow(0 0 8px rgba(160,123,66,0.2));
}

.info-card h3 {
    background: linear-gradient(135deg, var(--brand-start), var(--brand) 50%, var(--brand-end));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin: 0.5rem 0;
    font-size: 1.4rem;
}

.info-card p {
    color: var(--muted);
    margin: 0;
    font-size: 1rem;
    line-height: 1.5;
}

.section {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.2rem;
    color: var(--ink);
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-text {
        font-size: 1.1rem;
    }
    
    .grid.cols-3 {
        grid-template-columns: 1fr;
    }
    
    .hero-cta {
        flex-direction: column;
    }
}