/* Palette Colori SeeChef */
:root {
    --primary: #e67e22;
    --primary-dark: #d35400;
    --secondary: #27ae60;
    --dark: #2c3e50;
    --light-bg: #f9f9f9;
    --white: #ffffff;
    --text-gray: #666;
}

body {
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    background-color: var(--light-bg);
    color: var(--dark);
}

/* HERO SECTION - Sostituisce l'immagine con colori */
.hero {
    background: linear-gradient(135deg, #e67e22 0%, #5e57340d 100%);
    min-height: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    text-align: center;
    color: var(--white);
}

.overlay {
    max-width: 800px;
}

.hero h1 {
    font-size: clamp(2.5rem, 8vw, 4rem);
    margin: 0 0 10px;
}

.hero p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 30px;
}

/* BOTTONI */
.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-cta {
    text-decoration: none;
    padding: 14px 30px;
    border-radius: 8px;
    font-weight: bold;
    transition: transform 0.2s, background 0.2s;
    min-width: 140px;
}

.btn-login { background: var(--primary); color: white; }
.btn-register { background: var(--secondary); color: white; }
.btn-cta:hover { transform: translateY(-3px); filter: brightness(1.1); }

/* FEATURES */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.feature {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

/* RECIPE GRID */
.recipe-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 25px;
    padding: 20px 0;
}

.recipe-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: 0.3s;
}

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

.recipe-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.recipe-info { padding: 15px; }
.recipe-info h4 { margin: 0 0 5px; font-size: 1.1rem; }
.recipe-info p { margin: 0; color: var(--text-gray); font-size: 0.9rem; }

/* RESPONSIVE */
@media (max-width: 600px) {
    .hero { min-height: 60vh; }
    .container { padding: 30px 15px !important; }
}