:root {
    --naranja: #ff7a00;
    --naranja-oscuro: #cc6200;
    --gris: #f5f5f5;
    --negro: #222;
}

body {
    margin: 0;
    font-family: 'Segoe UI', sans-serif;
    background: white;
    color: var(--negro);
}

/* HEADER */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    background: var(--gris);
    position: sticky;
    top: 0;
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
}
.logo span {
    color: var(--naranja);
}

nav a {
    margin-left: 20px;
    text-decoration: none;
    color: var(--negro);
    font-weight: 500;
}
nav a:hover {
    color: var(--naranja);
}

/* HERO */
.hero {
    text-align: center;
    padding: 120px 20px;
    background: linear-gradient(135deg, var(--naranja), var(--naranja-oscuro));
    color: white;
}

.hero .btn {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 30px;
    background: white;
    color: var(--naranja-oscuro);
    border-radius: 6px;
    font-weight: bold;
    text-decoration: none;
}
.hero .btn:hover {
    background: var(--gris);
}

/* PRODUCTOS */
.productos {
    padding: 60px 40px;
    background: white;
}

.productos h2 {
    text-align: center;
    margin-bottom: 40px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.card {
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
    transition: 0.3s;
}
.card:hover {
    border-color: var(--naranja);
    transform: translateY(-5px);
}

/* SERVICIOS */
.servicios {
    padding: 60px 40px;
    background: var(--gris);
    text-align: center;
}

/* FOOTER */
.footer {
    padding: 40px;
    background: var(--naranja-oscuro);
    color: white;
    text-align: center;
}