:root {
    --rojo: #961618;
    --verde: #4a7c2c;
    --naranja: #f39200;
    --crema: #fdf8e1;
    --blanco: #ffffff;
}

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

body {
    font-family: 'Quicksand', sans-serif;
    background-color: var(--crema);
    color: #333;
    overflow-x: hidden;
}

h1, h2, h3 { font-family: 'Fredoka One', cursive; color: var(--rojo); }

/* Navegación mejorada con logo */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    background: var(--blanco);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.brand-logo {
    height: 60px; /* Tamaño optimizado para el logo adjunto */
    width: auto;
    display: block;
}

nav ul { display: flex; list-style: none; align-items: center; }

nav ul li a {
    text-decoration: none;
    color: #444;
    font-weight: 600;
    margin-left: 2rem;
    transition: 0.3s;
}

.btn-nav {
    background: var(--rojo);
    color: var(--blanco) !important;
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
}

/* Hero Section */
.hero {
    display: flex;
    padding: 4rem 10%;
    align-items: center;
    justify-content: space-between;
    min-height: 80vh;
}

.hero-content h1 { font-size: 4rem; line-height: 1.1; margin-bottom: 1.5rem; }

.highlight { color: var(--verde); }

.mascota-img {
    width: 100%;
    max-width: 450px;
    animation: bounce 3s infinite ease-in-out;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.btn-whatsapp {
    display: inline-block;
    background: #25d366;
    color: white;
    text-decoration: none;
    padding: 1.2rem 2.5rem;
    border-radius: 50px;
    font-family: 'Fredoka One', cursive;
    font-size: 1.2rem;
    margin-top: 2rem;
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
}

.mascota-hero {
    width: 100%;
    max-width: 400px;
    animation: floating 3s infinite ease-in-out;
}

@keyframes floating {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

/* Mascota en secciones */
.mascota-peek {
    width: 200px;
    border-radius: 50%;
    border: 8px solid var(--verde);
    box-shadow: 10px 10px 0px var(--naranja);
}

.mascota-guide {
    width: 120px;
    display: block;
    margin: 1rem auto;
    animation: bounce 2s infinite;
}

.mascota-offer {
    width: 80px;
    position: absolute;
    bottom: -20px;
    right: 20px;
						   
    border-radius: 50%;
										
					  
					 
													
}

@keyframes bounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}
/* Secciones generales */
.about { background: var(--blanco); padding: 5rem 10%; }
.about-container { display: flex; align-items: center; gap: 3rem; }
.mascota-small { width: 120px; border: 4px solid var(--verde); border-radius: 50%; }

.benefits { padding: 5rem 5%; text-align: center; }
.benefits-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.card {
    background: var(--blanco);
    padding: 2rem;
    border-radius: 25px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
    transition: 0.3s;
}

.card:hover { transform: translateY(-10px); background: var(--crema); }

.icon { font-size: 2.5rem; margin-bottom: 1rem; }

/* Producto e Ingredientes */
.product-info { padding: 5rem 10%; }
.product-display {
    display: flex;
    background: var(--blanco);
    border-radius: 40px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.product-flyer { width: 100%; max-width: 400px; }
.ingredients-box { padding: 3rem; flex: 1; }
.list { list-style: none; margin: 1.5rem 0; }
.list li::before { content: "🍬 "; }

.price { font-family: 'Fredoka One', cursive; font-size: 2.2rem; color: var(--rojo); }

/* LinkTree Style */
.linktree-section { background: var(--verde); color: white; padding: 4rem; text-align: center; }
.link-btn {
    display: block;
    background: white;
    color: var(--verde);
    text-decoration: none;
    max-width: 300px;
    margin: 3rem auto;
    padding: 3rem;
    border-radius: 15px;
    font-weight: bold;
}

footer { text-align: center; padding: 3rem; opacity: 0.8; font-weight: 600; }

@media (max-width: 768px) {
    .hero, .about-container, .product-display { flex-direction: column; text-align: center; }
    nav ul { display: none; }
}