/* 1. VARIABLES DE COLOR Y RESET */
:root {
    --color-primario: #2C3639;
    --color-secundario: #d5cebb;
    --color-terciario: #a27b5c;
    --color-hover: #3b5249;
    --color-blanco: #ffffff;
    --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-main);
    background-color: #f5f5f5; /* Fondo general limpio fuera de la tablet */
    padding: 40px 20px;
    display: flex;
    justify-content: center;
}

/* Contenedor tipo 'pantalla' del sitio web */
.main-container {
    max-width: 1200px;
    width: 100%;
    background-color: white;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border-radius: 8px;
    overflow: hidden;
}

/* 2. HERO SECTION (BANNER PRINCIPAL) */
.hero-section {
    display: flex;
    background-color: var(--color-primario);
    min-height: 400px;
    color: var(--color-blanco);
}

.hero-image-container {
    flex: 1;
    max-height: 400px;
    overflow: hidden;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-content {
    flex: 1;
    padding: 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: linear-gradient(90deg, rgba(44,54,57,0.2) 0%, rgba(44,54,57,1) 100%);
}

.hero-content h1 {
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.1rem;
    color: #e2decb;
    margin-bottom: 30px;
    line-height: 1.5;
}

.btn-discover {
    display: inline-block;
    align-self: flex-start;
    padding: 12px 24px;
    background-color: var(--color-hover);
    color: var(--color-blanco);
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.btn-discover:hover {
    background-color: var(--color-terciario);
}

/* 3. FILTROS */
.filter-section {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px 20px;
    background-color: var(--color-blanco);
    border-bottom: 1px solid #eee;
    gap: 15px;
    flex-wrap: wrap;
}

.filter-title {
    font-size: 0.9rem;
    font-weight: bold;
    color: var(--color-primario);
    letter-spacing: 1px;
}

.filter-tags {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.tag {
    background: none;
    border: none;
    font-family: var(--font-main);
    font-size: 1rem;
    color: var(--color-terciario);
    cursor: pointer;
    padding: 5px 10px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.tag:hover {
    color: var(--color-hover);
    background-color: rgba(59, 82, 73, 0.1);
}

.tag.active {
    background-color: var(--color-hover);
    color: var(--color-blanco);
    font-weight: 600;
}

/* 4. CUADRÍCULA DE TARJETAS (GRID) */
.grid-section {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    padding: 40px;
    background-color: #fafafa;
}

.food-card {
    background-color: var(--color-blanco);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, opacity 0.3s ease;
    opacity: 1;
}

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

.food-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.card-info {
    padding: 20px;
}

.card-info h3 {
    font-size: 1.1rem;
    color: var(--color-primario);
    margin-bottom: 8px;
}

.card-info p {
    font-size: 0.95rem;
    color: #666;
    margin-bottom: 15px;
    line-height: 1.4;
}

/* 🔹 Estado oculto para animación */
.food-card.oculto {
    opacity: 0;
    transform: scale(0.95);
    pointer-events: none;
}

/* 5. RESPONSIVE DESIGN */
@media (max-width: 768px) {
    .hero-section {
        flex-direction: column;
    }
    .hero-content {
        padding: 40px 20px;
        background: var(--color-primario);
    }
    .grid-section {
        padding: 20px;
        gap: 20px;
    }
}


.food-card.oculto, .titulo.oculto {
  opacity: 0;
  transform: scale(0.95);
  pointer-events: none;
}